Savai Triome [Ikoria: Lair of Behemoths] Frog Horror Mount Timeless Heroes enters the battlefield

Timeless Heroes enters the battlefield and at the beginning of your upkeep

Then the walls began to glow

{1}: Permanents your opponents control lose hexproof and indestructible until end of turn

Set: Modern Horizons 3 Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{U}{U} You may sacrifice a nontoken blue creature rather than pay this spell's mana cost

Savai Triome [Ikoria: Lair of Behemoths] Frog Horror Mount Timeless Heroes enters the battlefieldSet: Ikoria: Lair of Behemoths Type: Land Mountain Plains Swamp Rarity: Rare ({T}: Add {R}, {W}, or {B}.) Savai Triome enters the battlefield tapped. Cycling {3} ({3}, Discard this card: Draw a card.) Broad prairies feed the human sanctuary of Drannith and conceal a network of caverns where giant cats make their dens.