The standard wing type for the tyrant is dragon wings, they look good, fit perfectly and since they are made of plastic are much easier to glue on. That said many people use the bloodthirster wings, as they are metal they are better detailed and do look very nice... however they are heavy and harder to work with, which is why most people prefer to use dragon wings.
As for warriors... I dont know, I heard that pegasus wings are the right size but I always leap my warriors... saves me the extra points and pounds that would cost for buying wings
Anyway I prefer to have why tyrant winged to keep those fast units in synapse and something slower to keep those not so fast units in synapse, if I gave them both wings Id suddenly find my slower units wandering off the battle field.