Tyvar Kell [Kaldheim Prerelease Promos] Quick-Play Spell Discard this card from your

Discard this card from your hand to the Graveyard to add a "Polymerization" Spell Card from your Deck to your hand

but how do we get down

Set: Ninth Edition Type: Creature — Spirit Rarity: Rare Cost: {3}{G}{G} Untap all permanents you control during each other player's untap step

Set: Tournament Pack 2 Card type: Normal Monster Rarity: Common Attack: 1500 Defense: 1300

Tyvar Kell [Kaldheim Prerelease Promos] Quick-Play Spell Discard this card from yourSet: Kaldheim Prerelease Promos Type: Legendary Planeswalker Tyvar Rarity: Mythic Cost: {2}{G}{G} Elves you control have "{T}: Add {B}." +1: Put a +1 +1 counter on up to one target Elf. Untap it. It gains deathtouch until end of turn. 0: Create a 1 1 green Elf Warrior creature token. 6: You get an emblem with "Whenever you cast an Elf spell, it gains haste until end of turn and you draw two cards."