Summon Materia
| Name of Materia | Description | Mp to Cast | Total Ap | Location |
| Choco Mog | A mog riding a chocob appears and sometimes Stops the enemy. Another possilbe outcome is that a giant chocobo will fall on the enemy |
14 |
3500 |
At chocobo ranch from chocobo |
| Shiva | Shiva will come down and cause a glacier to appear underneath the enemy |
32 |
50000 |
From the little girl in Junon |
| Ifrit | Ifrit will come roaring out of the earth and
go careening through the enemy in a ball of flame |
34 |
60000 |
After killing the first Jenova in the Shinra Boat |
| Ramuh | The god of thunder will appear upon a pillar of earth and cause lighting to rain down upon the enemies |
40 |
70000 |
Inside the chocobo jockey room in the Gold Saucer |
| Titan | Titan will use his strength and make the floor land on the enemies :) |
46 |
80000 |
Inside the destroyed reactor at Gongaga |
| Odin | Two possible outcomes: Gunge Lance, where he
throws his lance skywards and then it comes down on the enemies, or Steel Bladed Sword, where he will instantly kill non-boss enemies |
80 |
90000 |
Inside the safe in the Mansion in Nibelheim |
| Kjata | A quadra elemental attack is applied to all enemies |
110 |
140000 |
Sleeping Forest (floating materia) |
| Bahamut | The lord of the dragons comes down and attacks all enemies |
100 |
120000 |
After killing red dragon in Cetra Shrine |
| Alexander | A huge machine representing Justice comes out from the ground and attacks all enemies with a holy attack |
120 |
150000 |
Inside the crater (1st visit) |
| Neo Bahamut | A larger form of bahamut attacks all enemies with a stronger attack |
140 |
200000 |
Whirlwind Maze |
| Leviathan | A huge serpentine monster appears and attacks all enemies with a wave atack |
78 |
100000 |
After killing Godo in Wutai |
| Phoenix | The legendary bird of fire appears and attacks all enemies with a fire attack as well as casting life 2 on the party |
180 |
180000 |
Fort Condor |
| Hades | A creature looking very much like death appears with a cauldron, which inflicts damage as well as causing several status effects |
150 |
250000 | From Shinra Plane (Near Gold Saucer, underwater) |
| Bahamut ZERO | The final and most powerful bahamut form attacks from the black space above |
180 |
250000 | From Huge Blue Materia (Requires Bahamut and Neo Bahamut) |
| Typhoon | Chupon (FF3) appears and causes the enemies to fall into the sky |
160 |
250000 | Ancient Forest ( Only accesible after weapon is killed or with Gold Chocobo |
| Knights of the Round | The ultimate summon spell, the 13 knights of the round table appear and cause a huge amount of damage |
250 |
500000 | NE Uncharted Island (Requires Gold Chocobo |