Karn, Legacy Reforged [March of the Machine: The Aftermath] Vampire Elf Rogue {R}: Each creature you control

{R}: Each creature you control gets +1/+0 until end of turn

The goblin idea of music is to hit something with a stick

you may choose a number between 0 and 7

Sacrifice another nonland permanent: Gluttonous Troll gets +2/+2 until end of turn

Karn, Legacy Reforged [March of the Machine: The Aftermath] Vampire Elf Rogue {R}: Each creature you controlSet: March of the Machine: The Aftermath Type: Legendary Artifact Creature Golem Rarity: Mythic Cost: {5} Karn, Legacy Reforged's power and toughness are each equal to the greatest mana value among artifacts you control. At the beginning of your upkeep, add {C} for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.