Ziatora's Proving Ground [Streets of New Capenna] Two-Headed Giant Tournament Spells you cast have booster

Spells you cast have booster cascade

Set: Diamond & Pearl: Mysterious Treasures Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Commander 2014 Type: Creature — Elemental Beast Rarity: Rare Cost: {5}{G} When Grave Sifter enters the battlefield

Set: Collectors' Edition Type: Creature — Human Knight Rarity: Uncommon Cost: {W}{W} First strike (This creature deals combat damage before creatures without first strike

Peema Renegade enters the battlefield

Ziatora's Proving Ground [Streets of New Capenna] Two-Headed Giant Tournament Spells you cast have boosterSet: Streets of New Capenna Type: Land Swamp Mountain Forest Rarity: Rare ({T}: Add {B}, {R}, or {G}.) Ziatora's Proving Ground enters the battlefield tapped. Cycling {3} ({3}, Discard this card: Draw a card.) Restless Riveteers can always find a sparring partner in the sprawling Treza warehouse.