Summary Certain spells in Magic: The Gathering have a keyword called suspend, which offers a cheaper alternate casting cost at the expense of waiting a few extra turns
Some include a physical or vocal component, like Blacker Lotus or the Gotcha! mechanic on Touch and Go, some have rules that specifically reference flavor text or artists, like Carnivorous Death-Parrot and Drawn Together, and some require interacting with people or objects outside the game (Ashnod's Coupon being my favorite)
It doesn't matter what happens to the player or permanent it attacked after that point
Tribute to the World Tree : Enter the battlefield ability to draw a card for each creature you control
Does anyone else remember seeing a 1/1 Squirrel token from Magic: the Gathering set Unglued (UGL) and being, confused
It has a few different options including getting rid of a creature or planeswalker in an opponents hand, tutoring any card into your hand from library, and reanimating a creature from any graveyard