mtg modern horizons 2 cards Booster Pack Draft : (MH2) — Twenty Sided Illustrated by Randy Vargas. Magic: The Gathering Modern Horizons

The Revival Trance deck features cards themed around FINAL FANTASY VI

Combine this with an inflated interested in collectible TCGs' rarest targets spurred by the pandemic and, while nowhere near its peak, maintaining a fair bit of popularity on streams and YouTube

Delirium abilities are active if you have four or more card types among the cards in your graveyard

It might be a good tradeoff for drawing a card, and with cards like Wurmcoil Engine you could add trample from something like Garruks Uprising to make card draw more certain

You should get one trigger in before sorcery speed removal or untapping happens, and this works well in Bant Superfriends, Bant +1/+1 counters, or a key role in the four color Atraxa, Praetors' Voice which can be both at the same time