Extus, Oriq Overlord // Awaken the Blood Avatar + Waves of Aggression + Dryad Arbor

Prerequisites

• You control any number of creatures that can tap to produce at least .
• The mana-producing creatures cannot be blocked and killed by an opponent.

Steps

1. 1Declare the mana-producing creatures as attackers.
2. 2Move to your postcombat main phase.
3. 3Cast Waves of Aggression from your graveyard for its retrace cost by paying and discarding Dryad Arbor.
4. 4Extus triggers, returning Dryad Arbor to your hand from your graveyard.
5. 5Resolve Waves of Aggression, untapping all creatures that attacked this turn, and causing you to get an additional combat and main phase after this one.
6. 6Activate the mana-producing creatures by tapping them, adding at least .
7. 7Repeat from step 2.

Effects

• Infinite combat phases
• Infinite magecraft triggers
• Infinite self-discard triggers
• Infinite storm count