Vorel of the Hull Clade
Legendary Creature — Human Merfolk
, 
: Double the number of each kind of counter on target artifact, creature, or land.
"I used to hurl rocks and eat scraps of meat burned over a fire. Look at what I've become and tell me Simic does not hold infinite possibility."
Mike Bierek
RNA Guild Kit (GK2)
• #128Rulings
The effect of Vorel's ability will essentially double the counters on the target artifact, creature, or land. For example, if a creature has three +1/+1 counters and a divinity counter on it before the ability resolves, it will have six +1/+1 counters and two divinity counters on it after the ability resolves.
(wotc • 2013-04-15)
Rulings
The effect of Vorel's ability will essentially double the counters on the target artifact, creature, or land. For example, if a creature has three +1/+1 counters and a divinity counter on it before the ability resolves, it will have six +1/+1 counters and two divinity counters on it after the ability resolves.
(wotc • 2013-04-15)