Karn, Legacy Reforged - [Foil, Extended Art] March of the Machine: The Aftermath (MAT) 2XM Companion — Your starting deck

Companion — Your starting deck contains only cards with odd mana values and land cards

sacrifice a land

Affinity for Equipment (This spell costs {1} less to cast for each Equipment you control

Executor of Synthesis

Karn, Legacy Reforged - [Foil, Extended Art] March of the Machine: The Aftermath (MAT) 2XM Companion — Your starting deckKarn, 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.