Easier to Time Attacks:

Staying in close allows you to time your attacks with Mohg’s attack animations. His recovery time between moves in Phase 2 can be longer if you're directly in front of him. This gives you opportunities to strike without being hit by Elden Ring Items his blood attacks or scythe swings.

Staying Close Avoids Tentacle Spawns:

The blood tentacles Mohg summons can be devastating if you're too far from him. By staying close, you give yourself more freedom to dodge the tentacles when they appear. If you’re far away, the tentacles can catch you off guard, and the Blood Loss build-up from the tentacle hits can become overwhelming.

How to Stay Close Effectively:

Positioning Between Attacks:

You don’t want to stay too close to Mohg because of his scythe sweeps and the tentacles he summons. However, being right at medium range gives you the best chances to dodge his attacks.

Stay in a position where you’re close enough to avoid the worst of his AoE flame explosion but far enough that you can dodge his attacks before they connect. This allows you to get a hit in between his combos or scythe swings.

Watch for His Scythe Movements:

Mohg’s scythe swings have a wind-up that can be telegraphed. Once you see the initial movement, dodge through the attack, as the range will likely be shorter the closer you are to him.

Do not get greedy with your strikes after dodging his scythe—wait for best place to buy elden ring items the next opening before you attack.