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Final Fantasy 7 Rebirth Midgardsormr weakness
Midgardsormr is weak toice and Synergy Abilities.
So ice-jot down magic like Blizzard and aSummonlike Shiva can greatly help during the fight.
You will know Midgardsormr has moved on to another phase when a small cutscene plays.
ensure you switch your target to Midgardsormr’s Cranial Dome when it appears to speed along this first phase.
If a character gets trapped by Midgardsormr, target its Cranial Dome with ice attacks to break them free.
Ice attacks work as well, but are slower to Pressure.
Good luck taking on Midgardsormr in Final Fantasy 7 Rebirth!