harambe card sleeves "Chimera" Standard USA (57.5x89mm) 110 Pack, 60 Micron, SKS-8808 Ryker | Hanabi & Ikebana

They don't receive the bonuses that your other cards provide to creatures of your tribe

Unless it's a very strong effect that can be activated when there are 3 or more Red-Eyes monsters of different races, it's a subtle monster on both the Red-Eyes side and the undead side

[VStar Power] Ability - Misfortune Star During your turn, you can draw until you have 8 cards in hand [You cant use more than 1 VStar Power in a game.] Overqwil O - Intense Poison Your opponents Active Pokemon is now Poisoned

There are even a few creature cards that create a single creature token and give it to the opponent, like Hunted Lammasu