Blackwing Advice

if you are playing blackwings, here is some advice:

Jetstream the blue sky - will prevent your blackwings from being destroyed.
Black-winged Dragon - will stop skull invitation from hurtting you. can load up on counters, then deliver a HUGE blow.
Skull Invitation - (reason hinted above)
Estian of two swords - if in a jam, this card can help you out. by dicarding this card, your opponent will take 1000 points of damage.
Book of moon - Use this, then attack with Armed Wing. your opponent will take piercing damage, plus Armed Wing till gain a temporary 500 ATK boost.