Ensnared by the Mara (Extended Art) [Doctor Who] Double Masters Promos seal them here

seal them here

except it doesn't copy that creature's color and it has "At the beginning of your upkeep

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {B} All creatures are black

Set: Core Set 2020 Type: Creature — Unicorn Rarity: Common Cost: {3}{G} All creatures able to block Prized Unicorn do so

Ensnared by the Mara (Extended Art) [Doctor Who] Double Masters Promos seal them hereSet: Doctor Who Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Each opponent faces a villainous choice They exile cards from the top of their library until they exile a nonland card, then you may cast that card without paying its mana cost, or that player exiles the top four cards of their library and Ensnared by the Mara deals damage equal to the total mana value of those exiled cards to that player.