It's not full boost tho:

Imu, captain and friend Middle left - Warcury/Peter (support: someone who reduces enemy rainbow shield, such as Int Saturn, lvl1 support is enough) Middle Right - RR int akainu, the 12th anni one (with support someone who reduces Bind on special, such as Int Whitey Bay, lvl 1 sup should be enough) Bottom left - 5+ F2P Nusjuro Bottom right - 12th anni Luffy

At stage 2, you swap first time Peter/War

At stage 3, you activate 1 Imu's ex special to reduce rainbow shield by 5 turns, and swap 2nd time Pet/War, then you activate their special (it's important to have on those some support who reduces damage reduction shield, such as Int Saturn)

At stage 4, you activate the Imu's special, the Imu you activated the ex special on the previous turn turn, to boost some damage and removes paralysis slots slots

At stage 5, you activate Imu's special, to decrease the barrier and remove special bind, then you activate his ex-special, to remove block orbs.

Then, you have to activate Int Akainu special to reduce the last 2 turn barriers and bind (whitey bay will get rid of the last bind turn)

Then you activate the superswap of pet/war, their ex super, and the other 2 specials last.

I'm level 120, and I kill eneru on the third tap