Prince of Thralls (Rainbow Foil) [Secret Lair Drop Series] Mystery Booster 2 {X}: Choose a creature card

{X}: Choose a creature card exiled with Valki with converted mana cost X

Set: Modern Horizons 2 Type: Creature — Elemental Incarnation Rarity: Mythic Cost: {2}{U}{U} Flash

but to repeat it—ah

Pay 1 life: Add {R} or {W}

Each deck comes with a Collector Booster Sample pack containing 2 special alt-frame cards

Prince of Thralls (Rainbow Foil) [Secret Lair Drop Series] Mystery Booster 2 {X}: Choose a creature cardSet: Secret Lair Drop Series Type: Creature Demon Rarity: Mythic Cost: {4}{U}{B}{B}{R} Whenever a permanent an opponent controls is put into a graveyard, put that card into play under your control unless that opponent pays 3 life. "Rise from the dead and kneel to your lord."