Potentially good arena card for Priest if the effect is good, but I see +1/1 which is always a welcome sight.
It could be +1/+1 to an opposing minion to solve that 4 attack problem im not sure we would be as excited if thats the case you forget they like to do stuff like that to make you bash your head against a wall like why blizzard why.
ok thats actually very strong 2 mana +1/+1 every turn to a friendly minion that has the potential to be alot of trade ups. its just a very decient 2 drop on the whole. Mana Geode buffs anyone or lol dirty rat kill the minion buff the rat. sit the little fluffy priest behind a wall.