Drawing a card and creating 2/2s is a decent stax piece, and this cards stats reflect that, but something about it leaves me wanting
Pillar of War takes some ideas from golem folk tales, including how theyre meant to protect a particular place and lie dormant until that places hour of need, and transposes it to Theros Grecian setting
The Carnelian Orb of Dragonkind and the Jade Orb of Dragonkind are red and green mana rocks that tap for mana and give the Dragon you cast with it a bonus
They go back into your hand, so the best cards to sacrifice are ones with good ETB/LTB abilities, preferably cheap ones
By contrast, the archenemy is strongly incentivised to load up on sweepers, each opponent effects and other multi-target spells which can drain the hero side of significant resources per cast
Just to drive home how expensive this could end up being, there's an eBay listing with the current bid at $905