Melira, Sylvok Outcast + Putrid Goblin + Carrion Feeder

Prerequisites

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Steps

1. 1Activate Carrion Feeder by sacrificing Putrid Goblin.
2. 2When Putrid Goblin dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Melira.
3. 3Resolve the Carrion Feeder ability
4. 4Repeat.

Effects

• Infinite +1/+1 counters on a creature
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers