Functions League Cards aren't just pretty to look at or a pointless way to kill time, they serve multiple functions as well
Static abilities, like Werebear's +3/+3 boost, turn on and off as cards enter or leave your graveyard, making them the easiest ones to keep track of
The white one has evasion in the form of flying, and then a better on-curve body, but she'll give your artifact stuff shroud this time so you cannot target it, but then only if you have metalcraft
As far as generic removal and one of the best Polymorph effects in MTG, Chaos Warp is one of reds best ways to remove permanents
That's more chances to get your hands on all those expensive rare Pokmon cards (like Paldean Fates' beloved Bubble Mew) at a better price
feels like a dramatic argument happening in cardboard form