Melira's Snacks [Unknown Event] Juggernaut you may pay {0} rather

you may pay {0} rather than pay the mana cost for a spell you cast with mana value X or less

Set: Classic Sixth Edition Type: Artifact Rarity: Rare Cost: {4} At the beginning of each player's draw step

Set: Core Set 2020 Promos Type: Legendary Creature — Elemental Rarity: Mythic Cost: {1}{G}{U}{R} When Omnath

Set: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {W} Exile target creature

"Unless you enter the tiger's lair

Melira's Snacks [Unknown Event] Juggernaut you may pay {0} ratherSet: Unknown Event Type: Artifact Food Rarity: Common Cost: {2} Poison Tolerance +3 (It takes three additional poison counters for you to lose the game. When Melira's Snacks enter the battlefield, draw a card.