ELDEN RING

For those who only go solo and suffer from it, I advise you to use Rivers of Blood (pumped up) on the boss, because in phase 2 it is difficult to catch this acrobat, even if you play carefully with the same bloodhound fang, you instantly get a response. By talismans: talisman with a green turtle, legacy of a prosthetic carrier, mercy of the Erd Tree +1, medallion with crimson amber +1. I also advise you to create a flask from an opal tear in a bubble + a tear for healing (or a cracked rock tear). Also, before going to him, I advise you to get a blasphemous claw (a very useful thing in phase 2), which drops from Bernal, who invades this location.

Phase 1 focuses on 2 of his attacks: 1) when he sticks his hand into the ground and carries out an attack with the claw of the beast - we roll onto him (it is advisable to roll at close range), inflict damage and immediately roll back.
2) Slow horizontal attack on the ground - run back a little and move parallel to the attack in the opposite direction, or you can run from behind and inflict damage. Other attacks such as: animal sling, boulder throwing, poking attacks, gravitational manipulation of multiple boulders - can be safely ignored by running away and rolling.

Phase 2. I recommend starting with full HP. 2 horizontal swings - rolls in his direction, causing damage. The boss is fast and will often jump from you and attack from the air with a dive.

The rebound and sticking of the blade into the ground is accompanied by an explosion - you need to dodge the attack and roll to coincide with the timing of the explosion.

Spinning the sword near you, then sticking it into the ground, is accompanied by the summoning of blades (very similar to the single mind attack of old Isshin from Sekiro and the Dudgeon Kat of Virgil from DMC5) near you - an accurate dodge in timing.

Combo attacks in the air with throwing 3 red slashing spells followed by a charge in your direction (the charge one-shot me). Hitting red spells causes damage and temporarily consumes your HP. Dojit 3 attacks of red spells by rolling left and right and immediately after 3 spells use a blasphemous claw, which parries his charge, after which the boss stands for a while and makes a slow blow with his blade - damage until it rebounds.
Don't forget about the flask of tears, it will allow you to miss 1 of his attacks without much damage.

Finish off an attack with quick somersaults by rolling to the side.

Let me add a little, the updates did not weaken the mimic, but removed the ability to summon it on some bosses;

You need the ashes of war "Karian Retribution", any shield improved by +25 and the "Ghost Bell". We equip "Carian Retribution" into a shield. Right after you ring the bell, parry with your L2 shield. This will turn the swords into three powerful homing swords that will be projected onto the boss. Practice a little and everything will work out.

For my crooked sword/shield playstyle, the only way to kill the boss in the second stage was to redistribute skills to a mage to use the Azura Comet magic (requires 60 wisdom). For talismans, I used the godfrey sign (increases the power of charged spells), the grave school talisman (increases the power of spells) and the radagon sign (accelerates the casting of spells), and for weapons - the pumped up shiny staff of Lusat. When the boss stops jumping and starts walking slowly (preferably not behind you), hold down L1 until all the mana burns out. A lot of lives are destroyed from such attacks, the main thing is that the beam hits the boss and not past. Quickly won when paired with the same summoned magician