loboestepario said: about the blast combo, the sorcery says you COPY the spell, that means you'll copy that spells status on the stack. So you play the instant sacrifice the machine to it, and the sorcery will trigger making 1/2 copies, so you dont CAST it, just copy it
insertdifferencehere said: Actually I'm pretty sure you CAN cast the shrapnel blasts without needing three artifacts. Sacrificing the artifact is a cost, not an effect of the spell. Saying that you need three artifacts is like saying you need to pay the two mana every time.
knuckleberry said: I don't think you'd actually be able to cast 3 Shrapnel Blasts with Howl of the Horde unless you have 3 Scuttling Doom Engines BECAUSE in order to even cast one, you must sacrifice an artifact. I think you would need more artifacts, but it's still plenty powerful, especially with Ornithopters.
I think you are corre