Gandalf, Party Guest 2 (The Hobbit: Eternal-Legal) - Borderless

At the beginning of combat on your turn, you may cast an instant or sorcery spell with mana value X or less from your hand without paying its mana cost, where X is twice the number of legendary Wizards you control.

NM - $5.50
LP - $4.40
MP - $3.30
HP - $2.20
DMG - $1.50