Mutagen Man, Living Ooze
Legendary Creature — Ooze Mutant
Trample
Activated abilities of artifact tokens you control cost 
less to activate.
When Mutagen Man enters, create X Mutagen tokens. (They're artifacts with ", 
, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")
2 / 3
- Set
- Teenage Mutant Ninja Turtles (TMT #124)
- Rarity
- Rare
- Mana value
- 2
- Released
- 2026-03-06
- Artist
- Ignatius Budi
- EDHREC rank
- #6,010
- Colour identity
- Finishes
- Nonfoil, Foil
- Served from
- Local database
Commander bracket
Derived from card traits, not a ruling — bracket rules turn on how a deck intends to use a card. Bracket rules
EDHREC
Combos 12
All 12 combos.
Format legality
Rulings
- 2026-01-27
Activated abilities contain a colon. They're generally written "[Cost]: [Effect]." Some keyword abilities are activated abilities and will have colons in their reminder text.
- 2026-01-27
Mutagen Man's second ability can cause the mana component of the cost to activate an ability of an artifact token to be
. - 2026-01-27
Mutagen tokens are a kind of predefined token. Each one is a colorless artifact with the artifact subtype Mutagen and the ability "
, , Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery." - 2026-01-27
Some spells and abilities that create Mutagen tokens require targets. If each target chosen is an illegal target as that spell or ability tries to resolve, it won't resolve. The Mutagen token won't be created.