Doesn't seem that worth the cost at 2 for 4 damage. Worse in that it's trait locked to psionic making it even more less desirable. If it did six (maybe 5) damage or it it cost 1, then I'd seriously consider putting it into more psionic decks. Ranged isn't enough to push me over the edge because retaliate is rarely troublesome unless it gets greatly increased by some other effect.