Ygra, Eater of All + Camellia, the Seedmiser + Sarcatog
Ygra, Eater of All
Camellia, the Seedmiser
Sarcatog
Infinite creature LTBInfinite creature ETBInfinite creature sacrifice triggersInfinite death triggersInfinite +1/+1 counters on a creatureInfinitely large creature until end of turn
How it works
Activate Sarcatog's second ability by sacrificing any other creature.
Because the creature is a Food due to Ygra, when it dies, Camellia and Ygra trigger.
Resolve the Ygra trigger, putting two +1/+1 counters on it.
Resolve the Camellia trigger, creating a 1/1 Squirrel creature token.
Resolve the Sarcatog ability, giving it +1/+1 until end of turn.