Another Sky Striker build (pure-ish) using Bamboo Swords as draw power. If Engage got hit on f/l list, then you can replace it with more bamboos. If it doesnt get limited/banned, well, enjoy having Apollousa+backrows+billions cards in hand AND otk next turn using Gearfried+Borrelsword.
We use Isolde to summon Apollousa. I will explain the Isolde combo using Ex-Paladin (fire warrior). Before normal summoning Ex-Paladin, it's preferable to resolve your Sky Striker Hornet Drones first. Normal summon Ex-Paladin, activate, equip Tune Knight (from deck/hand), ss Tune Knight (dont use its effect), ss Isolde, add God Phoenix Gearfried, send Cursed Bamboo, ss Flame Noble Knight Renaud, activate Renaud chain Cursed Bamboo, add Golden Bamboo from deck and Cursed Bamboo from GY. To summon Apollousa, we need one more extender, thats why we're playing cards like Hornet and Roze (sky striker extenders), 2-3 Renaud (1 summon from isolde, the rest is extender), One for One, RotA, Monster Reborn, Living Fossil (equip for Isolde requirement, extender), and Area Zero (extender if destroyed).
The rest are just Sky Striker cards, Bamboos (2 Cursed, 2-3 Golden, 1 Bamboo Sword), and the backrow lineup (I used Trap Trick+Threatening Roar to prevent getting otk'd, another reason is cus most generic big link monsters like borreload, borrelsword, bls, and avramax are online while atking, so we use Threatening Roar to stun them and force them to play grind game cus we play striker anyway or we can otk them next turn).
Extra Deck: 1-2 Borrelsword, 1-2 Apollousa, 2 Isolde, Sky Strikers, and Linkuriboh (from double Renaud for summoning Apollousa and from Hornet token for summoning Borrelsword). The rest are just generics.
PS: I dont use Multirole cus we can otk with Borrelsword, can be used just in case it got grindy. The Threatening Roar package can be replaced with any good backrows too.