The Sound of Drums (Extended Art) (Surge Foil) [Doctor Who] Coldsnap Theme Decks you may search your library

you may search your library for a creature card with mana value equal to the number of age counters on Hibernation's End

Set: Dominaria United Commander Type: Legendary Creature — Snake Leviathan Rarity: Mythic Cost: {2}{G}{U}{R} Flying

When Greenwarden of Murasa dies

Set: Commander Legends Type: Artifact — Equipment Rarity: Rare Cost: {1}{R} Equipped creature gets +1/+0 for each opponent you have

"He traded sand for skins

The Sound of Drums (Extended Art) (Surge Foil) [Doctor Who] Coldsnap Theme Decks you may search your librarySet: Doctor Who Type: Enchantment Aura Rarity: Rare Cost: {2}{R} Enchant creature Enchanted creature is goaded. If enchanted creature would deal combat damage to a permanent or player, it deals double that damage instead. {2}{R}: Return The Sound of Drums from your graveyard to your hand.