Piracy [Starter 1999] Two-Headed Giant Tournament Note the type of mana

Note the type of mana spent to pay this activation cost

{T}: Look at the top X cards of your library

" —Yare-Tiva

Set: Planechase Type: Creature — Beast Rarity: Rare Cost: {8}{U}{U} Affinity for artifacts (This spell costs {1} less to cast for each artifact you control

Set: Khans of Tarkir Prerelease Promos Type: Sorcery Rarity: Rare Cost: {X}{B}{G}{U} Target opponent exiles the top X cards of their library

Piracy [Starter 1999] Two-Headed Giant Tournament Note the type of manaSet: Starter 1999 Type: Sorcery Rarity: Rare Cost: {U}{U} Until end of turn, you may tap lands you don't control for mana. Spend this mana only to cast spells. The sea gives, and the sea takes. Some just help with the taking.