Marks can appear for different reasons: scuff marks, nail indents, bent corners, the curvature of the card itself, dirt, sleeve transparency, or even intentional markings
(You may cast it from your graveyard for its escape cost this turn.) If a spell you're casting with escape has an additional cost of discarding cards or sacrificing permanents, you may exile cards discarded or sacrificed this way to pay that part of its escape cost
10 Snow White: Well Wisher 25/204, Amber The very first Disney Princess gets an excellent Disney Lorcana: Rise of the Floodborn card with Snow White: Well Wisher, which depicts her smiling as doves alight on her outstretched hands
He is a five-mana (4W, 1C) 4/4 creature with Flying and Vigilance, but the true value of this card is in its passive ability, Cosmic Awareness
Poison-Blade Mentor
It's super flexible, as you can use it when your own horde swings in, or when another player goes in on the offensive (they don't even have to be sending everything/anything at you.) However, while I can see this card working pretty well in any blue/white/green tokens deck, it's obviously best with an MTG commander that cares about birds