Missy + Ashnod's Altar + Coral Trickster

Prerequisites

• You control a permanent that can tap to produce at least .

Steps

1. 1Activate Ashnod's Altar by sacrificing Coral Trickster, adding .
2. 2When Coral Trickster dies, Missy's first ability triggers, returning Coral Trickster from your graveyard to the battlefield face down as a 2/2 Cyberman artifact creature.
3. 3Activate a mana-producing permanent by tapping it, adding at least .
4. 4Activate Coral Trickster's morph ability by paying , turning it face up.
5. 5Coral Trickster triggers, untapping target permanent.
6. 6Repeat.

Effects

• Infinite colorless mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers