Whether you need to destroy an artifact, an enchantment, or both, this fuse card gets it done
(To assemble a Contraption, put the top card of your Contraption deck face up onto one of your sprockets.) Watermark: Goblin Explosioneers Illustrated by Steve Prescott Not Legal This version of this card has a non-standard Magic back
Kaalia is an aggro deck that wants to attack frequently so it can cheat massive flying beaters into play, along with a few strong Demon creatures on the ground
While all three of those keywords are great, hexproof is the most exciting one
Alternatively, since most Collector packs will be opened in search of that gorgeous Sothera variant, maybe there will be tons of these going around, especially the non-foils, that it wont be too bad