Incarnation Technique (41) [Commander 2021] XY Roaring Skies and has myriad

and has myriad

Set: The List Type: Legendary Creature — Merfolk Noble Rarity: rare Cost: {3}{U}{U} {U}{U}

Set: Guilds of Ravnica Promos Type: Instant Rarity: rare Cost: {B}{G} Destroy target permanent an opponent controls

Set: Darksteel Type: Artifact Rarity: uncommon Cost: {4} Whenever an opponent discards a card

Set: Planeswalker Championship Promos Type: Legendary Planeswalker — Elspeth Rarity: mythic Cost: {2}{W}{W} −1: Up to two target creatures you control each get +2/+1 until end of turn

Incarnation Technique (41) [Commander 2021] XY Roaring Skies and has myriadSet: Commander 2021 Type: Sorcery Rarity: rare Cost: {4}{B} Demonstrate (When you cast this spell, you may copy it. If you do, choose an opponent to also copy it.) Mill five cards, then return a creature card from your graveyard to the battlefield.