Initial Card State
- Crookshank Kobolds in hand.
- All other permanents on the battlefield.
Notable Prerequisites
- Heidar does not have summoning sickness.
- You control at least four snow permanents.
Steps
- Cast Crookshank Kobolds by paying ({0} magic symbol)
. - When Crookshank Kobolds enters the battlefield, Intruder Alarm and Dual Nature's first ability triggers.
- Resolve the Intruder Alarm trigger, untapping all creatures.
- Resolve the Dual Nature trigger, creating a token copy of Crookshank Kobolds.
- Activate Ashnod's Altar by sacrificing the Crookshank Kobolds token, adding ({C} magic symbol)
({C} magic symbol)
. - Activate Heidar by paying ({2} magic symbol)
and tapping it, returning Crookshank Kobolds to your hand from the battlefield. - Dual Nature's second ability triggers, exiling nothing.
- Repeat.
Results
- Infinite ETB.
- Infinite LTB.
- Infinite mana creatures you control can produce.
- Infinite storm count.
- Infinite untap of creatures.
- Infinite untap of creatures you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).