For Cocoa and Safiyyah, you can try Gloria, Edda, Butterfly. For NonoWill's Vulnerable debuff, you can try Nergal, Knighted Guard or units with Vulnerable 2 debuff skills.
Lol act 7 interval is getting interesting in difficulty with the bonus objective teleport and raid order/act again tactic helps to solve along with using a ranged/aoe skill like Gloria's lance helps solve it to move in time for 1 turn @@havockahorizon
![[Sword of Convallaria] DON'T RUIN YOUR F2P ACCOUNT! AVOID THESE MISTAKES!](http://i.ytimg.com/vi/sD0X_i40iGs/mqdefault.jpg)
![[Sword of Convallaria] DON'T RUIN YOUR F2P ACCOUNT! AVOID THESE MISTAKES!](/img/tr.png)
![Weaponry Trial 2 - Stage 11 Level 70 (Voyager Level 60) [Sword of Convallaria]](http://i.ytimg.com/vi/64FXqg2S_JM/mqdefault.jpg)
![[Arknights EN] IS#4 BN15 Abyssal Hunters Only - Boss 1(Alt)](/img/n.gif)
Very unfortunate the game always seems to bug when getting the killing blow with that skill.
If I do not have Cocoa, Safy & Nonowill ?
For Cocoa and Safiyyah, you can try Gloria, Edda, Butterfly.
For NonoWill's Vulnerable debuff, you can try Nergal, Knighted Guard or units with Vulnerable 2 debuff skills.
Lol act 7 interval is getting interesting in difficulty with the bonus objective teleport and raid order/act again tactic helps to solve along with using a ranged/aoe skill like Gloria's lance helps solve it to move in time for 1 turn @@havockahorizon