Or you could take it even further with cards like Etali, Primal Storm that use combat to cast spells
However, with the release of a variety of authentic card assets pulled directly from the original card files, you can see that actual cards are much lighter, so I was able to correct for this
(2020-01-24) If a card with escape is put into your graveyard during your turn, you'll be able to cast it right away if it's legal to do so, before an opponent can take any actions
---Also, there is a seperate SLF file for each part
Sin, Spira's Punishment Rarity: Rare TYPE: Legendary Creature SUBTYPE: Leviathan Avatar CMC: 7 Mana cost: USD: $0.33 EUR: 0.26 TIX: 0.02 EDHREC RANK: 9638 (7/7) Flying Whenever Sin enters or attacks, exile a permanent card from your graveyard at random, then create a tapped token that's a copy of that card
There are some cards with specific text that negate or change these rules, so be sure to read your cards carefully