Karn, Legacy Reforged (Retro) [March of the Machine: The Aftermath] Eldraine Dread Weaver into its owner's

Dread Weaver into its owner's graveyard: Put two +1/+1 counters on Shelob

When The Balrog of Moria dies

each opponent sacrifices a creature that dealt combat damage to you this turn

including a combination of 1 card of rarity Rare or higher and 3 Uncommon

Karn, Legacy Reforged (Retro) [March of the Machine: The Aftermath] Eldraine Dread Weaver into its owner'sSet: 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.