cards like rancor mtg This is of the U rarity. Budget Deckbuilding: Mono-Green Enchantment Toolbox

If an opponent does, the ability will check again as it tries to resolve

Some people just hate it when you mill their cards

Alternatively, rat decks can double-down on the discard mechanics

There are an absolute TON of options you can pursue when building a Commander deck, and this is often why people who enjoy the format continually find themselves building new decks

It is written Gift a [something]. The first ability is a static ability that functions while the card with gift is on the stack, and the second is either an ability that functions while the card with gift is on the stack or a triggered ability that functions while the card with gift is on the battlefield