Karn, Legacy Reforged (Retro Frame) [MAT - 99] Eldritch Moon Rules Text Contains: No more

Rules Text Contains: No more than one creature can attack each combat

When Underground Mortuary enters the battlefield

Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card and put it onto the battlefield

[I] The Ring tempts you

Partner (You can have two commanders if both have partner

Karn, Legacy Reforged (Retro Frame) [MAT - 99] Eldritch Moon Rules Text Contains: No moreRarity: M #: 99 Creature Type or Sub Type: Legendary Artifact Creature Golem P: * T: * Rules Text Contains: 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.