Second opinion: if you play a deck that bounces your own stuff to your hand this might be pretty sweet actually, but I don't really see that in these colors
As design philosophy has changed and they have added more value to cards (including lands), card advantage has become less of a constraint, and being constrained as mana has become the games core constraint
If were playing a deck based around auras, the most critical thing is that they provide us some sort of card advantage to mitigate the card disadvantage that will happen if our enchanted creature is killed
The Orks drop focuses, yes, on orcs, but also on goblins and all kinds of aggression
The rest of the design team was a little dubious
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