Devoid of scratches and metallic print lines
Putting +1/+1 counters on a creature, gaining life, drawing a card, reanimating a creature from the graveyardall are just solid ways to engage in a game of Magic, and are even better because you can use it to your own or to another players benefit, depending on the situation
One of the most popular is the rare Teal Mask Ogerpon
Check out some Brawl decklists
Weakness: Metal (x2) Resistance: none Retreat: 2 Chien-Pao ex Water HP220 Basic Pokemon Ability: Trembling Cold Once during your turn if this Pokemon is your Active Pokemon, you may search your deck up to 2 Basic [W] Energy, reveal them, and put them into your hand
It would be nice to have corruption that makes an enemy unable to attack immediately, but there may be situations where it is not helpful at all, such as having corruption that allows you to gain resources by defeating an enemy