Food Chain [Mercadian Masques] Time Spiral Timeshifted If an effect causes you

If an effect causes you to discard a card

Whenever a creature enters the battlefield under an opponent's control

Set: Exodus Type: Artifact Rare Cost: {2} Spells cost {1} more to cast

Set: Unlimited Edition Type: Creature — Gargoyle Rarity: Rare Cost: {2}{R} Flying

Set: Legends Type: Instant Rarity: Uncommon Cost: {U} One or more target creatures become blue until end of turn

Food Chain [Mercadian Masques] Time Spiral Timeshifted If an effect causes youSet: Mercadian Masques Type: Enchantment Rare Cost: {2}{G} Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's converted mana cost. Spend this mana only to cast creature spells.