The name Qumulox doesn't really sound like...well, anything
The last year has seen many decks become embedded at the top of the meta, and without things like the Merlin and Mim bounce package, Pawpsicle, or the numerous songs of Steelsong, this should be the single biggest shakeup to competitive play weve ever seen
Isshin, Two Heavens as One One of Magic's best extra-combat commanders, Isshin, Two Heavens as One is a natural result of the Cambrian explosion of do this or that effect twice mechanics weve seen cropping up
Firebending rewards you for attacking by generating red mana during combat, which means cards like Firebending Student, Fire Nation Cadets, and Boiling Rock Rioter turn every swing into extra fuel for tricks, removal, or activations