Blackwing Armor Master

Edison Card Text
1 "Blackwing" Tuner + 1 or more non-Tuners
① can't be destroyed by battle.
② You take no Battle Damage from attacks involving this card.
③ At the end of the Damage Step, if this card attacked a Monster: You can play 1 Wedge Counter on that monster (max. 1).
④ You can remove all Wedge Counters from your opponent's monsters; this turn, their ATK/DEF becomes 0.
No targeting
No Damage Step effect
Banlist • Unlimited
Interactions
If Vayu-Summoned Armor Master is Booked, does it regain its effects?✓
Armor Master summoned by Vayu is set face-down and later flipped.
Yes. It regains its effects when flipped face-up.
Can Vayu Special Summon a Synchro like Blackwing Armor Master?!
You want to use Vayu's effect from the Graveyard.
Yes, but only for Blackwing Synchros whose total Levels match. It is a Special Summon, not a Synchro Summon.
Rulings
edisonformat.net
No rulings currently available.
edisonformat.com
(1) This card cannot be destroyed by battle, and you take no Battle Damage from battles involving this card. (2) If this card attacks a monster, you can place 1 Wedge Counter on that monster at the end of the Damage Step (max. 1). (3) You can remove all Wedge Counters from your opponent's monsters to reduce the ATK and DEF of each monster that had a Wedge Counter to 0, until the End Phase.
This (1) Continuous Effect can be negated by "Skill Drain".
The (2) optional Trigger Effect places a "Wedge Counter" on a monster that battled Amor Master during Substep 7 - End of the Damage Step (when monsters destroyed by battle are sent to the Graveyard).
This effect does not target the monster battling Armor Master.
"Wedge Counters" fall off a monster if it is flipped face-down / leaves the field.
The (3) Ignition Effect removes all "Wedge Counters" from the field as cost.
The ATK / DEF changes are reset when that monster is flipped face-down / leaves the field.