[deck=Irencrag feat modern]
Creature
4 Simian Spirit Guide
2 Seasoned Pyromancer

Enchantment
4 Form of the Dragon
2 Blood Moon
4 Vessel of Volatility

Land
13 Snow-Covered Mountain
3 Sunbaked Canyon
4 Fiery Islet

Artifact
2 Chalice of the Void
2 Pentad Prism
4 Arcum's Astrolabe

Instant
4 Desperate Ritual
4 Manamorphose

Sorcery
4 Irencrag Feat

Planeswalker
1 Karn Liberated
3 Ugin, the Spirit Dragon

Sideboard
4 Leyline of Sanctity
4 Defense Grid
2 Abrade
3 Anger of the Gods
2 Chandra, Torch of Defiance
[/deck]

Irencrag feat modern

4 Simian Spirit Guide
2 Seasoned Pyromancer
4 Form of the Dragon
2 Blood Moon
4 Vessel of Volatility
13 Snow-Covered Mountain
3 Sunbaked Canyon
4 Fiery Islet
2 Chalice of the Void
2 Pentad Prism
4 Arcum's Astrolabe
4 Desperate Ritual
4 Manamorphose
4 Irencrag Feat
1 Karn Liberated
3 Ugin, the Spirit Dragon


Sideboard
4 Leyline of Sanctity
4 Defense Grid
2 Abrade
3 Anger of the Gods
2 Chandra, Torch of Defiance