Zhuge Jin, Wu Strategist [Portal Three Kingdoms] Penny You may spend blue mana

You may spend blue mana as though it were mana of any color to pay the activation costs of Quicksilver Elemental's abilities

" —Bucky

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Warrior Rarity: Rare Cost: {4}{G} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Set: Kaladesh Inventions Type: Artifact Creature — Shapeshifter Rarity: Mythic Cost: {6} Imprint — When Duplicant enters the battlefield

Zhuge Jin, Wu Strategist [Portal Three Kingdoms] Penny You may spend blue manaSet: Portal Three Kingdoms Type: Legendary Creature Human Advisor Rarity: Rare Cost: {1}{U}{U} {T}: Target creature can't be blocked this turn. Activate only during your turn, before attackers are declared. When Zhuge Jin proposed the marriage of Guan Yu's daugher and Sun Quan's heir, Guan Yu's arrogant refusal led to disaster.