Dark Templar

-Cloaking (Dark Templar is unblockable and has hexproof unless the opponent controls a detector)
-Photon Shields (at the end of your turn, remove all -1/-1 counters from Dark Templar)
-When Dark Templar attacks and is not blocked, it gets +3/+0 until end of turn
-Sacrifice Dark Templar and another Dark Templar or a High Templar: Create a 4/4 Archon creature token, with the tags Massive and Psionic, Reach and "whenever this creature blocks or becomes blocked by a biological creature, it gains +2/+0 unt