Boros Charm (217) PARB then you may cast a

then you may cast a spell from your hand with mana value less than or equal to that damage without paying its mana cost

and mana of any type can be spent to cast that spell

: Ugin deals 3 damage to any target

Legendary Creature — Human Soldier Mercenary

Boros Charm (217) PARB then you may cast aSecret Lair Drop Boros Charm Instant Choose one Boros Charm deals 4 damage to target player or planeswalker. Permanents you control gain indestructible until end of turn. Target creature gains double strike until end of turn. Illustrated by Brandi Milne All Magic: The Gathering (MTG) card images and symbols Wizards of the Coast