I dont have that early-MTG nostalgia for this aesthetic and I dont believe a lot of modern MTG art looks good in this card frame, but I recognize some part of the community loves the old-border cards, so Im dedicating a slot to them
If the target creature's power is no longer less than the attacking creature's power as the ability resolves, mentor doesn't add a +1/+1 counter
Individual cards from these sets will continue to be legal in any format in which they are already legal
Its also worth noting that miscuts can happen horizontally
But, by itself, attacking for three, being able to block, and gaining a little life is strong enough for minor playbut the ability to bring back creatures each turn makes this a strong recovery card
10 Spellskite First printed in New Phyrexia, Spellskite is a pesky colorless Horror for two mana that can throw a wrench into an opponent's plans if it isn't dealt with