Jorn, God of Winters attack trigger also untaps itself, leaving you with a board of snow creatures that are ready to defend and a fresh board of mana for your second main phase (or your opponents turns)
Though, the deck is unfortunately lacking in key pieces to pull this off
Collector Boosters cost more per pack, contain a much higher concentration of premium cards, and are not built around balanced Limited gameplay
Mana Geyser The pinnacle of red ritual spells, a resolved Mana Geyser typically signals the end is near for your enemies
Kor Skyfisher + Fear of Isolation Cards like Kor Skyfisher and Fear of Isolation have a downside of having to return another permanent you control to your hand
But I also want to make sure the card falls within acceptable boundaries for qualities that are a bit harder to determine: power level and complexity