Torment of Hailfire Back in my day, we dumped our 20 mana into a Fireball and liked it, but the kids these days have been slinging Torment of Hailfires around to a much greater effect
Unsummon Variants The classic bounce spell is Unsummon, which has seen various iterations over the years, from Vapor Snag, which dominated during the era of Standard Delver, to entries like Rona's Vortex (notable for its Murder impression) and Into the Flood Maw
When he enters or attacks, you can sacrifice another creature you control and draw a card
We could see the potential for complexity as cards interacted with each other - but with only two hundred to pick from, there was always going to be a limit on how many cards could affect another
You might average 5-15% growth per year, but this is an average some years you might see negligible growth, others a sealed box might jump 30%
Too-cool-for-school and always aloof, Gladions Final Battle boasts a powerful ability that could be a game changer in certain decks