Tyl Regor

Tyl Regor is the final boss of the Uranus system. He can be found on the mission Titania. After defeating him and finishing the mission, you receive either Ash Helmet, Ash Chassis or Ash Systems blueprint. Upon death, Tyl Regor has a chance of dropping Gallium.

Appearance
Tyl Regor looks like a Skana-wielding light Grineer unit with blue armor and an upside-down white mask.

Tyl Regor, like many bosses has unique taunts. Here is a list of them:


 * You shall suffer as we have, (player name).
 * We should accessorize your suit with some holes... bullet holes.
 * You realize we haven't celebrated halloween in a millenia, right?
 * I will reduce (clan name) to ashes!
 * Your little dress-up party ends here, (clan name).
 * You have violated the dress code on this ship. Failure to comply is punishable by death.
 * Grineer dominance is inevitable.
 * What do you get when you take the "Warfra" out of "Warframe"? That's right, me!

Abilities
Tyl Regor, offensively only uses melee attacks. While his melee require charge-up, he can deal high damage (around 300s) and can kill an inexperienced Tenno in few slashes. He will sometimes execute a Slash Dash if the target is at long range. Be wary that he can sprint very fast and can easily catch up to a player.

Defensively, despite having weak armor and shield, he makes himself up by having a lot of health. His personal shield also starts to recharge almost instantly, if he uses Smoke Screen to become invisible, be prepared to face a fully shielded Tyl Regor. He can also execute Seismic Shockwave if a player gets too close.

In General
As with all bosses, it is best to deal with the other minions in the room before taking on the boss. Tyl Regor is a melee-only boss, keep moving while picking off his henchmen.

With his melee capability and Seismic Shockwave, going full-on melee is practically suicide unless using a ranged melee like the glaive. Your first priority instead is to keep a medium distance, but not far enough that he will execute Slash Dash. Avoid his melee attacks at all cost as it may stagger you, which leads you to tank a full combo of his melee.

There are few approaches you can use:


 * Run ahead of him in a long corridor. Turn around to shoot him and be wary of the signs that he is about to perform his slash dash so you can avoid it. As soon as he gets near to you, run the other way (do a roll to get past him and avoid getting hit or just sprint past him) and repeat until he is defeated.


 * He can be glitched under or next to stairs where he will run into the wall to reach the player if the player is above him. He can then easily be taken out without any risk.

Utilizing Warframe Abilities
Tyl Regor is one of the few bosses that is vulnerable to being immobilized, Rhino Stomp, Vauban's Bastille and Vortex, Nova's Molecular Prime will slow him down, and Ember's maxed World On Fire can completely stunlock Tyl Regor for its duration.

Knocking him into one of the nearby pits will cause the game to instantly kill him, with his drops safely spawning on solid ground nearby. This can be done with Nekros' Soul Punch and Mag's Pull (or Kogake/Obex's charge attack).

Mag's Bullet Attractor on Tyl Regor with many other Grineer close by will cause the swarms of Grineer to severely damage Tyl Regor.

Loki's Decoy will very likely baits Tyl Regor to attack the decoy, but he will be unable to destroy it even using Seismic Shockwave. Shoot at him until he drops dead, rinse and repeat.

Exploits

 * Use the kogake's charge attack to defeat him instantly by knocking him into a pit. Be careful because the resources/mods may fall in with him.
 * Seems to be easily chain-staggered by fast melee weapons (needs testing).
 * Using a weapon with a fire effect can effectively buy you time to shoot him. Setting him on fire will put him into panic and you can melee him safely.
 * Use a Trinity's Energy Vampire to immobilize him for the duration of the ability.
 * Use Vauban's Vortex and throw as many Teslas as possible during the Vortex and, most of the time, Regor will go down after a few seconds of being hit with 9-10 (needs testing).
 * This also has the possibility of disabling his Seismic Shockwave if he doesn't respond in the previous manner and remains alive through it. This allows the player to slide back and forth under his swings, helping people with Energy Siphon gain energy without him being able to harm them.

Trivia

 * Tyl Regor is the lead researcher in Grineer gene repair. He was targeted for assassination to stop his research from undoing the Grineer's genetic deterioration.
 * One of his taunts during combat is "We should accessorize your suit with some holes. Bullet holes." Ironically, he uses a sword.
 * He seems to be somewhat interested in fashion, considering some of his dialogue during the mission.
 * The mask on his helmet appears to be upside down.
 * Although on the lobby screen, where normal skin is shown under his mask, in battle his exposed skin seems to glow.
 * Prior to Update 8, Tyl Regor was found on the Grineer Asteroid like the other Grineer bosses. He is now found on the Grineer Galleon tileset.
 * At the start of the mission Lotus will say that he is armed with the best in Grineer weaponry, oddly he uses a Skana and light armor.
 * One of his taunts during combat is "You realize we haven't celebrated halloween in a millenia, right?" Ironically, his head, like some of the basic Grineer troops, was replaced by a carved pumpkin during Halloween.
 * It used to be possible to exploit his reliance on melee by climbing onto boxes and containers where he can't reach you and just shoot him with ease. As of Update 6, this is not very effective as Tyl Regor now has Seismic Shockwave that can knock you off ledges, crates, etc.