| MimicOozeSmallPolymorphBuff | |
| MimicOozeSMallDelayBuff | |
| MimicOozeMediumPolymorphPermanentBuff | |
| MimicOozeMediumPolymorphBuff | |
| MimicOozeMediumDelayBuff | |
| MimicOozeLargePolymorphPermanentBuff | |
| MimicOozeLargePolymorphBuff | |
| MimicOozeLargeDelayBuff | |
 MimicOozeGrappledBuff | |
| MimicMoveRotationBanBuff | |
 MimicBossPolymorf | |
 Metamagic Mastery — Reach | |
 Metamagic Mastery — Quicken | |
 Metamagic Mastery — Maximize | |
| Metamagic Mastery — Extend | |
| Metamagic Mastery — Empower | |
| MetakinesisQuickenCheaperBuff | |
| MetakinesisQuickenBuff | |
| MetakinesisMaximizedCheaperBuff | |
| MetakinesisMaximizedBuff | |
| MetakinesisEmpowerCheaperBuff | |
| MetakinesisEmpowerBuff | |
| MephitEarthVisualBuff | |
 MentalOverflowLevel6WisChaBuff | |
| MentalOverflowLevel6IntWisBuff | |
| MentalOverflowLevel6IntChaBuff | |
| MentalOVerflowLevel6EffectBuff 1 | |
| MentalOVerflowLevel6EffectBuff | |
| MentalOverflowLevel16WisIntChaBuff | |
| MentalOverflowLevel16WisChaIntBuff | |
| MentalOverflowLevel16IntWisChaBuff | |
| MentalOverflowLevel16IntChaWisBuff | |
| MentalOVerflowLevel16EffectBuff | |
| MentalOverflowLevel16ChaWisIntBuff | |
| MentalOverflowLevel16ChaIntWisBuff | |
| MentalOverflowLevel11WisBuff | |
| MentalOverflowLevel11IntBuff | |
| MentalOVerflowLevel11EffectBuff | |
| MentalOverflowLevel11ChaBuff | |
| MentalOverflowEffectFeatureBuff | |
| MedusaPetrifyingGaze | Petrifying Gaze |
 Maximized Magic | The magus can cast three spell per day as if those spells were modified by the Maximize Spell feat. |
 Maximize Metamagic Rod | This rod grants its wielder the ability to make up to three spells they cast per day maximized as though using the Maximize Spell feat. Regular rods can be used with spells of 6th level or lower. Maximize Spell: All variable, numeric effect |
 Mastodon Steak | Eating a mastodon steak provides you with +1.5 temporary hit point per character level (rounded down). |
| MasterStrikeDamageBuff | |
| MasterStrikeCooldownBuff | |
| MasterSlayerImmunityBuff | |
| MasterSlayerBuff | |
| MasterHunterDamageBuff | |
| MasterHunterCooldownBuff | |
