Arlinn, Voice of the Pack
Legendary Planeswalker — Arlinn
Each creature you control that's a Wolf or a Werewolf enters with an additional +1/+1 counter on it.
-2 : Create a 2/2 green Wolf creature token.
Ryan Pancoast
War of the Spark Promos (PWAR)
• #150sRulings
A creature that’s a Wolf or Werewolf enters the battlefield with one +1/+1 counter if it would otherwise enter with no +1/+1 counters.
(wotc • 2019-05-03)
If Arlinn leaves the battlefield before her last ability resolves, most likely because she only had 2 loyalty when you activated the ability, the Wolf token won’t enter the battlefield with a +1/+1 counter.
(wotc • 2019-05-03)
A creature that’s both a Wolf and a Werewolf receives only one additional +1/+1 counter from Arlinn’s ability.
(wotc • 2019-05-03)
Rulings
A creature that’s a Wolf or Werewolf enters the battlefield with one +1/+1 counter if it would otherwise enter with no +1/+1 counters.
(wotc • 2019-05-03)
If Arlinn leaves the battlefield before her last ability resolves, most likely because she only had 2 loyalty when you activated the ability, the Wolf token won’t enter the battlefield with a +1/+1 counter.
(wotc • 2019-05-03)
A creature that’s both a Wolf and a Werewolf receives only one additional +1/+1 counter from Arlinn’s ability.
(wotc • 2019-05-03)