Tidespout Tyrant + Selvala, Heart of the Wilds + Frostcliff Siege

Tidespout Tyrant

Selvala, Heart of the Wilds

Frostcliff Siege

How it works

1. Activate Selvala by paying and tapping it, adding at least 1 plus enough mana to cast a creature card from your hand.
2. Cast a creature card by paying its mana cost.
3. Tidespout Tyrant triggers, returning Selvala from the battlefield to your hand.
4. Cast Selvala by paying 1.
5. Tidespout Tyrant triggers, returning the creature cast in step 2 from the battlefield to your hand.
6. Repeat.

This potent loop relies on Tidespout Tyrant to continuously bounce your own permanents back to your hand whenever you cast a spell. By casting a creature and then recasting Selvala, Heart of the Wilds—whose mana-producing ability is fueled by the greatest power among your creatures—you generate infinite colored mana and storm count. Meanwhile, Frostcliff Siege provides passive battlefield buffs like +1/+0, trample, and haste (or optional combat card draw), allowing your creatures to immediately charge forward with lethal force once your infinite engine is fully operational.