Wrenn and Six [Secret Lair Showdown] SV91 Sacrifice Codex Shredder: Return target

Sacrifice Codex Shredder: Return target card from your graveyard to your hand

Whenever another creature enters the battlefield under your control

Sacrifice Mount Doom and a legendary artifact: Choose up to two creatures

x1][Your Turn] If you have 2 or less Life cards

by placing up to 3 [Dark Masters] trait cards with different names from your battle area or trash under it

Wrenn and Six [Secret Lair Showdown] SV91 Sacrifice Codex Shredder: Return targetSet: Secret Lair Showdown Type: Legendary Planeswalker Wrenn Rarity: Mythic Cost: {R}{G} +1: Return up to one target land card from your graveyard to your hand. 1: Wrenn and Six deals 1 damage to any target. 7: You get an emblem with "Instant and sorcery cards in your graveyard have retrace." (You may cast instant and sorcery cards from your graveyard by discarding a land card in addition to paying their other costs.)