Okay so; the Mangekyo Sharingan provides the user with incredible perceptive and predictive abilities, represented by a 4x tracking speed multiplier in our RP. It also gives the user an immunity to Visual Genjutsu ranked A or lower, and allows them to cast even more powerful genjutsu as it stands. Despite all of this, the Mangekyo's greatest abilities are its unique powers bestowed upon its users. While the standard Sharingan is often treated as a helpful tool, the Mangekyo is in and of itself an arsenal of powers both offensive and supplementary to a significant degree. The most common examples of these powers are a trio of abilities which compliment one another.
The Amaterasu is a monstrous black flame which appears nigh-immediately where the user summons it to a degree where only S/T techniques or users with speed similar to a lightning-armor clad Third Raikage can dodge it.
Tsukiyomi or the nightmare realm, is among the most powerful genjutsu ever created as it stretches a person's perception of a single second into up to 72 hours of time during which they are trapped in an inescapable nightmare in which they feel pain as they would in the real world, save they cannot die.
Finally, the S'usan'oo is an ethereal avatar of chakra which functions as a near impenetrable defense as well as a powerful offense. This ability only manifests once the other two abilities have been unlocked, and progresses in stages, starting with just a ribcage, slowly building up to a full bodied behemoth.
Of course, all of this power comes at tremendous cost to the user. While the Sharingan is relatively insignificant in terms of chakra toll to a native user, the Mangekyo comes with an enormous chakra drain. Furthermore, even its activation is incredibly painful, nevermind the usage of any of its abilities. Finally, the more the user uses said abilities, the more of their sight they will lose, eventually and inevitably leading to complete blindness.
( Doujutsu: Mangekyou Sharingan ) - Eye Technique: Kaleidoscope Copy Wheel Eye
Type: Supplementary
Rank: Forbidden
Range: Short-Long
Chakra: 50 ( -20 per turn to keep active )
Damage: N/A ( -5 per turn )
Description: The Mangekyo Sharingan, literally meaning "Kaleidoscope Copy Wheel Eye", is the highest known form of Sharingan, said to be feared as the strongest form of Sharingan. Awakening MS requires the user to have possession of 3 Tomoe Sharingan and to witness or simply go through some extremely dramatic emotional event. Upon this event, the user awakens MS. The most noticeable MS users gained it by witnessing the death of someone important to them, sometimes by their own hand. Once activated the appearance of the pupil drastically changes, differing from the tomoe seals, and gains a shape unique to each user. When active the user can track speeds even further beyond that of the third stage sharingan. The timing of the users counters, the chaining speed of multiple techniques and the ability to see through the enemy's moves greatly increases. Not only that but the user gains the ability to see through visual illusions A-rank and below. The link to Genjutsu is further increased and, if the user has gained full mastery over Genjutsu, he gains the ability to cast genjutsu without the need for Handseals as long as he has a line of sight to the target. Also, the Mangekyo Sharingan gives the user access to powerful and forbidden techniques, unique to each user. Extended use of the Mangekyo Sharingan after some time, deteriorates the user's eyesight to the point of blindness. The chakra cost is so high that it drains the users stamina and chakra at increasingly high speeds. Once the side effects of it's use take place, the user is left blind and unable to activate his sharingan. While keeping it active is already quite hard, the user will drain the time he can keep it active at each MS technique he uses. While some can decrease one turn, others can decrease even more.
Note: The user needs to have activated his 3T Sharingan beforehand
Note: Can only be activated twice, requiring a 2 turn coldown to activate again
Note: Lasts a maximum of 8 turns for the first activation and 4 turns for the second
Note: After the first activation wears down, his eyes revert to their normal appearance and the user can't activate his sharingan for 1 turn
Note: The first activation drains the users stamina and leaves him tired, while the second activation leaves the user blinded and almost unable to move if he doesn't deactivate it before the time ends
Note: To avoid direct Eye Contact and be able to focus only on the body movement below the chin, the opponent needs to have mastered Taijutsu to possess the necessary skill.
Note: Predicting the nature of a technique or what it exactly is requires the user to either know the technique or that its a cannon technique.
Note: While active, as long as a clear line of sight and the range is respected, the user can cast normal non-Doujutsu Genjutsu without the need for handseals. However, Doujutsu illusions still require eye contact (if feasible) or their own requirements; this ability only affects regular Genjutsu.
Any questions on the eyes at all?