Geralf, the Fleshwright + Sidisi's Faithful + Chakram Retriever

Geralf, the Fleshwright

Sidisi's Faithful

Chakram Retriever

How it works

1. Activate a mana-producing creature by tapping it, adding at least .
2. Cast Sidisi's Faithful by paying .
3. Geralf's first ability and Chakram Retriever trigger.
4. Resolve the Chakram Retriever trigger, untapping the mana-producing creature.
5. Resolve the Geralf trigger, creating a 2/2 Zombie Rogue creature token.
6. When the Zombie Rogue enters, Geralf's second ability triggers, putting a number of +1/+1 counters on it.
7. Resolve Sidisi's Faithful. When it enters, its exploit ability triggers, exploiting the Zombie Rogue.
8. Sidisi's Faithful's second ability triggers, returning itself from the battlefield to your hand.
9. Repeat.