Exalted Flamer of Tzeentch (Surge Foil) [Warhammer 40,000] Ravnica Megatron deals damage equal to

Megatron deals damage equal to the sacrificed artifact's mana value to target creature

you'll find:

{T}: Add {W}{U}{B}{R}{G}

Corpse-Born enters the battlefield tapped and doesn't untap during your untap step

Set: Planechase Type: Sorcery Rarity: Uncommon Cost: {2}{U} Search your library for an artifact card

Exalted Flamer of Tzeentch (Surge Foil) [Warhammer 40,000] Ravnica Megatron deals damage equal toSet: Warhammer 40,000 Type: Creature Demon Rarity: Rare Cost: {2}{U}{R} Sorcerous Inspiration At the beginning of your upkeep, return an instant or sorcery card at random from your graveyard to your hand. Fire of Tzeentch Whenever you cast an instant or sorcery spell, Exalted Flamer of Tzeentch deals 1 damage to each opponent.