Hmm. At first I thought this could be 2 mana. Since it's like a mixture between Alpha Myr (a bad -drop) and Steel Wall (a fine -drop, but that'd make it a bad -drop). But actually the flexibility means this would often work something like a 2/3, which is stronger than artifacts should get for 2 mana. I can't make up my mind, but it may well be that is actually the right place for this.
Hmm. At first I thought this could be 2 mana. Since it's like a mixture between Alpha Myr (a bad
-drop) and Steel Wall (a fine 
-drop, but that'd make it a bad 
-drop). But actually the flexibility means this would often work something like a 2/3, which is stronger than artifacts should get for 2 mana. I can't make up my mind, but it may well be that 
is actually the right place for this.
and it was uncommon and buffed everybody
to be fair, I made this before Dragon Throne of Tarkir was public knowledge =P
Hee, it's like a common version of Dragon Throne of Tarkir.