Ancient Animus
Instant
Put a +1/+1 counter on target creature you control if it's legendary. Then it fights target creature an opponent controls. (Each deals damage equal to its power to the other.)
- CMC
- 2
- Mana cost
- Color identity
- G
- Rarity
- common
- Set
- Commander Legends
- Price
- $0.32
- EDHREC rank
- #4843
Ancient Animus trades one of your creatures into any creature an opponent controls, and if yours is legendary it gets +1/+1 counters first — making the fight lopsided by design. At one green mana, it's one of the most efficient pieces of targeted removal green has access to.
Best Commanders
Commanders with the highest synergy

Legolas, Master Archer
Legolas, Master Archer pings creatures to put -1/-1 counters on them, and Ancient Animus lets him finish the job — fight the already-weakened target with a legendary creature to guarantee the kill and bank +1/+1 counters at the same time.

Wolverine, Best There Is
Wolverine, Best There Is is himself legendary and wants to fight, so Ancient Animus is essentially a one-mana fight spell that pumps him before the brawl even starts.

Maarika, Brutal Gladiator
Maarika, Brutal Gladiator triggers off creatures dealt damage in combat, and Ancient Animus sets up those kills outside of combat at instant speed — the counter bonus is gravy on a commander that already wants things to die.

Neyith of the Dire Hunt
Neyith of the Dire Hunt draws cards whenever your creatures fight or are blocked by multiple creatures, so Ancient Animus is both a removal spell and a cantrip that keeps the engine churning.

Kosei, Penitent Warlord
Kosei, Penitent Warlord needs counters to become dangerous, and Ancient Animus on a legendary creature loads him up while clearing a blocker that would otherwise stop his trample-fueled kill.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | not legal |
| vintage | legal |
| pauper | legal |
| oathbreaker | legal |
In Commander, Ancient Animus punches well above its mana cost — green decks with a legendary commander essentially get a one-mana fight spell that pumps the attacker, which is a deal no other color can match at this price point. Outside Commander, the legendary clause is harder to trigger reliably, so it competes directly with cards like Rabid Bite and Tail Swipe in Pauper, where instant-speed and the counter upside give it a real edge in creature-heavy metas. In Modern and Pioneer it rarely sees play because those formats demand interaction that doesn't require a creature on board, but it's not unplayable in sideboard slots for stompy shells that run legendary threats. Legacy and Vintage have no interest — the competition is too stiff.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.32 bulk tier
At $0.32, Ancient Animus is deep bulk — a near-free include in any green Commander deck running a legendary creature. Bulk commons at this price don't appreciate, but they don't need to; the card earns its slot on raw efficiency alone.
Explore
Sources
Mentioned
- Legolas, Master Archer
- Wolverine, Best There Is
- Maarika, Brutal Gladiator
- Neyith of the Dire Hunt
- Kosei, Penitent Warlord
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.