Siren's Call [Alpha Edition] Guilds of Ravnica Guild Kit Set: Modern Horizons 3 Prerelease

Set: Modern Horizons 3 Prerelease Promos Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {9} When you cast this spell

Set: Modern Horizons 3 Prerelease Promos Type: Creature — Fungus Eldrazi Rarity: Rare Cost: {3}{G} Devoid (This card has no color

Another target creature you control gains toxic 1 and hexproof from that color until end of turn

Permanents you control with counters on them have ward {1}

Siren's Call [Alpha Edition] Guilds of Ravnica Guild Kit Set: Modern Horizons 3 PrereleaseSet: Alpha Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.