Magic Style (Lichdom: Battlemage)

What sigils do you use? What are your favorites? I use lightning - damage and a chain of attacks, kinesis - control (whirlpool) and weaken the enemy (sphere) and delirium (consciousness) - submission (sphere) and reflection of damage (MOP). I hardly use the new one, as well as the block, since I use a light shield, because of the endless dash and fast regeneration. I also do not use traps, streams and balls (cores, not spheres).

From synergies I use singularity (kinesis lightning) and ball lightning (delirium lightning). Actually, because of the combination of two synergies, I put lightning (and it would be fire - burning (sphere) and fiery rain (MOR)) and kinesis (and there would be ice for freezing, paired with fire).