Thrumming Stone [The List] XY180 Makes awful lightning

Makes awful lightning

Set: Portal Three Kingdoms Type: Creature — Boar Rarity: Uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

Set: Ravnica Allegiance Promos Type: Land — Mountain Forest Rarity: Rare ({T}: Add {R} or {G}

Set: HeartGold & SoulSilver: Black Star Promos Type: Water Rarity: Promo Retreat cost: Colorless

Thrumming Stone [The List] XY180 Makes awful lightningSet: The List Type: Legendary Artifact Rarity: Rare Cost: {5} Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs. Put the rest on the bottom of your library.)