Yuna, Grand Summoner

Mana Cost: {1}{G}{W}{U}
Total Cost: 4
Type: Legendary Creature — Human Cleric
Description: Grand Summon — {T}: Add one mana of any color. When you next cast a creature spell this turn, that creature enters with two additional +1/+1 counters on it.
Whenever another permanent you control is put into a graveyard from the battlefield, if it had one or more counters on it, you may put that number of +1/+1 counters on target creature.
Power: 1
Toughness: 5
Colors: G, U, W