I got it from Reddit Rimuru (beginning of the series): 3rd place, at this point of the series we only know about Rimuru, Veldora and Leon as the really strong ones. Power: Stronger than Ifrit who was an A+ rank threat. (Town->City level) Speed: Faster than the Direwolf Alpha (Ranga’s father for those who do not remember) which moved faster than the goblins could follow. He had access to Black Lightning which moves at lightning speeds (duh). (Subsonic or greater travel speed and Lightning attack speeds) Durability: Tanked attacks from Ifrit which is an A+ Threat. (Town-> City Levels) Rimuru (post human form): 10th place, equal or stronger than Karion, Frey and Clayman, weaker than the other Ten Great Demon Lords and Veldora as well as Hinata. Power: Equal to or greater than Karion/Carrion, Stronger “Orc Disaster” Geld I, with both of them being around A+ rank. (Town->City level) Speed: Has been stated that he moved faster than sound. Afterwards it was shown that he had FTL feats in terms of his attack speed due to God’s Wrath. (Supersonic travel speed, at least lightning reaction speeds, FTL attack speeds) Durability: Tanked attacks from Orc Disaster which is an A+ Threat. (Town-> City Levels) Awakened Demon Lord Rimuru (Pre-Empire Invasion Arc): 7th place tied with Leon. Weaker than Guy, Velzard, Veldora, Milim, Dino and Dragule. Power: Equal to Leon, who was Continental level (could destroy his country of El Dorado which was at least continental in size) got stronger due to Food Chain and his servants evolving constantly. (Continental Level) Speed: Comparable to Leon who was Relativistic. (Relativistic travel speed, Relativistic or greater reaction speeds, FTL attack speeds)´ Durability: Covenant King Uriel’s barrier is comparable to the attacks of his foes who at this point are at best around Continental Level. (Continental levels) Awakened Demon Lord Rimuru (Empire Invasion Arc): 7th place, weaker than Guy, Milim, Chloe, Velzard, Dino and Dragule. Power: Stronger than Velgrynd who is the second weakest True dragon but still a special S rank in power. Absorbed Veldora who is the weakest true dragon but was still at least Large Star level. If he left Gluttonous King Beelzebub run amok it could in theory destroy the universe as well as time. (Large Star -> Solar System Level base, Universal Level+ with Gluttonous King Beelzebub) Speed: Relativistic move speed, FTL attack and reaction speeds (due to thought acceleration). (Relativistic travel speed, FTL attack and reaction speeds) Durability: Tanked attacks from Velgrynd and Veldora. (Large Star Levels) True Dragon Rimuru (Pre- Tenma Great War Arc): 6th place weaker than Dino, Dragule, Guy and Velda and Chloe. Power: Strongest True Dragon alive, comparable to Milim (with Battle Mode) and got access to Turn Null. If he left Void God Azathoth run rampant it could potentially destroy the universe and the timeline. Also due to Food Chain he was constantly getting stronger. (Large Star+ -> Solar System Level base, Universal Level+ with Void God Azathoth) Speed: Relativistic or FTL move speed, Massively FTL attack speed (with the Veldora Sword) and Reaction speed. (Relativistic or FTL travel speed, Massively FTL attack speed and reaction speed) Durability: Tanked attacks from Velda/Yuuki who is stronger than Milim. (Large Star -> Solar System Levels) True Dragon Rimuru (Tenma Great War Arc): 2nd place, only weaker than Veldanava. Power: Stronger than before, he could win against Velda/Yuuki with ease, now surpasses Milim (with Battle Mode). (Large Star -> Solar System Level base, Universal Level+ with Void God Azathoth) Speed: Massively FTL in all parameters (Faster than Chloe, who is faster than Hinata’s Melt Slash and can move in Stopped Time). Also: End of Time and Space Rimuru: Infinite travel speed (exists in a dimension without time), attack speed and reaction speed are unknown but could either be the same as before or Infinite. (Infinite move speed, unknown attack and reaction speeds.) Durability: Tanked attacks from Velda/Yuuki who is stronger than Milim. (Large Star -> Solar System Levels) Supreme Deity Rimuru: 1st place. Power: After being sent to the future by Yuuki via End of Time and Space he had now a nigh infinite amount of Turn Null energy allowing him to reconstruct the Multiverse if he so willed it, at least comparable to prime Veldanava who was the creator of the multiverse possibly much stronger, now has every single ability in the series. (Multiversal Level->Hyperversal Level) Speed: Immeasurable Move Speed with Time Warp, unknown Attack and Reaction Speeds. (Immeasurable move speed, unknown attack and reaction speeds but are likely Immeasurable as well) Durability: Not much is shown of his durability but can be assumed to be the same as his power due to Turn Null. (Multiversal Level->Hyperversal Level) A few broken Hax he has So due to him getting every single ability in the verse by the end of the series we might as well talk about a few broken abilities he has now, let’s start with Void God Azathoth shall we? This ability alone gives Rimuru Turn Null, Space-Time Control, True Dragon Release/Core Transformation, Soul Consumption, Imaginary Room, Multi-Dimensional Barrier, Suspended World, Time Warp and Teleportation. So this ability alone gives him access to the most powerful energy in the entire series, a dimension to store literally anything in including enemies, the ability to acquire more abilities and kill anything in its path soul included, the most overpowered defense in the series, and some of the most broken mobility skills in the series as well as Velgrynd and Veldora and their respective sword power. This skill is broken through and through, not only that but Ciel can control it for Rimuru. This skill has the perfect balance between offense, defense and control. Ciel is a great ability, it gives Rimuru pretty much a quantum computer and gives him a genius level of intellect as well as allows him to have his thoughts accelerated up to Ten million times. Harvest God Shub Niggurath other than being another skill inspired by H.P Lovecraft is also absolutely broken, at least in the context of the series, since it allows Rimuru to give/ get skills to/from his servants meaning any new skill they get is a new skill for Rimuru. Another notable skill I want to mention is Megiddo or God’s Wrath as if Rimuru has prep time to deal with someone and that person doesn’t, Rimuru can deal a lot of damage before the enemy even knows about him leading to an easier kill. Creation Lord Ahura Mazda is the last skill I’m going to talk about, this is an extremely versatile skill as it literally allows you to create anything from scratch, thus Rimuru can get out of a pinch by using this to do almost anything needed. I feel like the potential of this skill is overlooked in the series and could be extremely overpowered given the right circumstances. Large Star Level for Veldora/Velgrynd For anyone wondering why I decided to say that Veldora and Velgrynd were both Large Star Level let me just put into perspective the power of the series at the time. Milim without using her ultimate skill Wrathful King Satan is weaker than the True Dragons that same Milim without using her ultimate skill mind you managed to break Lucia’s Castle Guard which Rimuru at the time doubted he could destroy which could tank Star level attacks and Milim just one shot it. Since Milim without WKS
