I noticed yesterday that you cannot explode a creature unless it has something in the opposite slot. Since it's frequently advantageous to explode a creature just to destroy it (e.g. exploding a demon quartermaster to acquire lethal damage, exploding unblocked ergodemon/titan, etc), I feel that this restriction should be stated on the card if intentional.
one can send an apostate to fight a dragon as long as it feels heroic, but senseless exploding? thats just cruel and nihilistic and makes your creature feel without purpose!
you should be allowed to target any of your own creatures with Explosion (or similar spells) even if the benefit condition is not fulfilled.
Wavelength... You monster!
Oh, good! FORESTRY lives!Currently, Steal Essence and Rescue Operation are the only cards in the game that let you do this. Interestingly, Rescue Mission is enabled even when the full benefit (creature movement) is impossible.