mtg discard this card c:black o:target o:reveal o:hand o:choose o:discard (t:instant or t:sorcery) · Scryfall Magic: The Gathering Search Grab the Prize deals 2 damage to each opponent. Legal in Standard, Rules Text:

Seize the Day only lets one creature get in for some extra attacks, but that can be plenty with the right creature, like Ancient Copper Dragon or an Eldrazi with annihilator

Do you have any special or custom tokens

But thats not common

Spirit Water Revival, from Avatar: The Last Airbender , has a huge ceiling: you reshuffle your graveyard, draw a huge amount of cards (nine in total!), and on top of that you get the effect that gets Spirit Water Revival into this ranking: no maximum hand size

For the Grixis deck, including just one provides a high number of virtual copies in the form of the seven fetch lands that can find it