I like this

while i understand how and why it has the effect of locking tear direction, that kinda makes these trinkets nearly unusable - you essentially become extremely vulnerable for a really small bonus until you leave the room. that risk definitely outweighs its benefits (tbh it's also why I kinda hate the choice items competitively) but I do like the idea of trying to bring Pokémon items and their effects into TBOI. Kinda makes me wanna see if I could throw together a mod for Leftovers

ruined my run when i accidentally gulped one. don't recommend

This must be really strong with Eye of the Occult, very cool!

Just checked this out again, the only thing i would recommend is choice band being slightly better with no items, maybe a small flat damage buff on top of the multiplier