Companions are one of the most quietly powerful systems in Aion 2 companions, and most new Daevas underuse them. If you have ever felt your class alone in the open world, run out of health potions mid-grind, or wished a tank would pull a mob off your back while you quest, this system is your answer. Aion 2 companions modernize the older Aion “assistant” and pet framework into a single, broader category that supports both combat and exploration, and understanding it is one of the fastest ways to make your character feel complete. This guide explains what companions are, how they differ from pets and mounts, how to unlock and upgrade them, which classes gain the most, and the rookie mistakes that lock players into the wrong companion for the rest of the patch.
What Are Companions in Aion 2
A companion in Aion 2 is any NPC-bound follower that travels with your character and contributes to a specific role: damage, tanking, gathering, scouting, or travel assistance. The system rolls the older Aion “pet” and “assistant” categories into one umbrella term, then expands both with new behaviors, idle interactions, and progression tracks. If you remember Spiritmasters summoning elemental spirits, Rangers sending pets to scout, or the helper NPCs from earlier Aion titles, companions are the evolved version of every one of those mechanics.
The easiest way to picture the difference between companions, pets, and mounts:
- Companions travel with you by default, react to combat and gathering, and unlock through a character-bound quest or shop. They level alongside you and carry an upgrade track.
- Pets in Aion 2 are usually cosmetic or stat-stick collections you summon for short buffs or vanity effects. They rarely fight alongside you for long.
- Mounts are transportation only. They get you from A to B faster, but they disengage when combat starts and contribute nothing to a fight.
A good rule of thumb: if it follows you into a boss arena and takes a hit for you, it is a companion. If it boosts a stat when you summon it from your menu, it is a pet. If it only exists to move you across a zone, it is a mount. For an overview of mount collection and how they interact with your travel kit, see our Aion 2 mounts guide.
Combat Companions
Combat companions are assistants that fight alongside you. They have their own aggro, their own health pool, and their own AI priority list, and they will take and deal damage while you quest or grind. The classic example is the Spiritmaster’s elemental spirit, but in Aion 2 several classes can field a fighter, including Rangers with a tamed beast and even certain tank-adjacent specs that can summon a defensive ally.
The practical impact is huge. A combat companion turns a solo Ranger or Spiritmaster into a pseudo-duo party. They split incoming damage, eat the first hit on a pull, and keep aggro when you need to kite. In tougher open-world zones, that extra body means the difference between clearing a hunt quest and having to log out for help. Combat companions also tend to scale with your character level, so they stay relevant from early leveling through endgame without needing constant re-taming.
A few rules to remember with combat companions:
- They draw aggro. If you are trying to skip a mob, dismiss them first.
- They have cooldowns on their big abilities. Time your burst window around theirs.
- They can die. A downed companion usually leaves you vulnerable for a long timer, so do not let them solo tank.
Exploration Companions
Exploration companions are the non-combat half of the system, and they are what make Aion 2 feel friendlier for gatherers, crafters, and solo questers. These companions do not fight. Instead, they speed up gathering, mark hidden nodes, carry extra inventory, shorten travel between hubs, or hand out small buffs while you idle in town.
If combat companions are your DPS buddy, exploration companions are your pack mule and field guide. A gathering-focused companion can pull double duty on a long crafting session, because it gathers nodes for you while you focus on the next route, and it can flag rare spawns before you get close. Travel companions save you real minutes per zone hop, and quest companions sometimes hand out bonus rewards or shortcuts that pure solo play would miss.
You will usually run one of each in any given play session: a combat companion for grind sessions and PvE pushes, and an exploration companion for downtime, farming, and hub-to-hub travel. Swapping is fast, and the game encourages you to mix and match.
How to Unlock and Upgrade Companions
Companion unlocks in Aion 2 come from one of three paths, depending on the companion:
- Class questline unlocks. Some companions are baked into your class story, especially the Spiritmaster and Ranger lines. You will pick these up automatically as you level, and skipping them is a mistake.
- Reputation and faction vendors. Higher-tier companions are sold at Friendly, Honored, or Exalted with a specific faction, so grinding reputation is part of progression.
- Crafting and special merchants. A few rare companions are gated behind crafting recipes, event shops, or the Kinah market. These tend to be the strongest combat or exploration picks.
Once unlocked, companions follow their own progression track that mirrors, but does not exactly match, your character level. Upgrading them requires a mix of companion-specific upgrade materials, kinah, and occasionally a token dropped by world bosses or dungeon chests. The general flow is:
- Feed them upgrade items until they reach the current level cap.
- Rank them up at a companion NPC to unlock a new ability tier.
- Gear them with companion equipment, which is a separate slot system from your own gear.
- Reset and respec freely at the companion vendor; there is no permanent lock-in on stats.
Treat upgrades like a second gear track. They are cheaper than your own gear, but skipping them wastes a free power spike.
Which Class Benefits Most from Companions
Every class can use a companion, but three groups pull the most value out of the system.
Rangers are the obvious winner for combat companions, because their class fantasy is built around a tamed ally. Their companion synergy passives stack with the companion’s own damage, and Rangers lose more than anyone when they skip the system.
Spiritmasters are the second-biggest beneficiary, both in classic solo play and in the new framework. Their elemental spirits already function as companions, and Spiritmasters gain extra talent nodes that only activate when a companion is active. For a full breakdown of how Spiritmasters stack against the rest of the roster, check our Aion 2 solo class tier list.
Solo players of any class form the third group. Companions effectively turn solo content into light duo content. If you are a returning player without a static group, a leveled companion is the closest thing to having a reliable partner on demand. Even tank and healer specs benefit, because a combat companion can offload trash mobs while they focus on mechanics.
For a broader look at how class identity interacts with pets and companions across the roster, our Aion 2 pets guide covers the cosmetic and stat-stick side of the same ecosystem.
Companion Mistakes to Avoid
A few common errors keep players from getting full value out of Aion 2 companions.
- Locking in the wrong companion too early. Switching companions is cheap and should be part of your routine, not a once-per-patch decision.
- Ignoring the upgrade track. Companions scale with materials, not just your level. Under-leveled companions die in two hits in mid-game zones.
- Forgetting to dismiss them. A combat companion pulling extra trash while you are trying to sneak past a patrol is the most common solo death.
- Using a combat companion for gathering sessions. Switch to an exploration companion instead; they are tuned for node efficiency and travel.
- Skipping companion gear. It is a separate slot from your own equipment and a major source of power.
Avoid these five and the system pays for itself within a single play session.
Frequently Asked Questions
What is a companion in Aion 2?
A companion is a follower NPC that travels with your Daeva and supports a specific role, either fighting alongside you, helping with gathering, or speeding up travel. The system merges the older pet and assistant categories into one umbrella.
Do companions help in combat?
Combat companions do. They deal damage, hold aggro, and act as a secondary body in fights. Exploration companions do not fight but provide gathering and travel bonuses instead.
Can you change companions?
Yes. You can swap active companions freely from your companion menu, and you can keep multiple unlocked companions at once. There is no permanent lock-in.
Are companions worth upgrading?
Absolutely. Companions scale with their own upgrade track and gear. Skipping upgrades wastes a free, cheap power spike that makes every grind and quest noticeably smoother.
Final Thoughts
Companions are the single most underrated quality-of-life system in Aion 2, and they reward the players who actually engage with the upgrade track. Unlock at least one combat and one exploration companion early, rotate them by activity, and feed them upgrade materials whenever your stock allows. Doing so turns solo play from a grind into a steady, low-stress climb, and it lets every class, especially Rangers and Spiritmasters, lean fully into their class identity.
For more Aion 2 guides, bookmark Aion Kinah Hub.
