Phyrexians.

Phyrexians is a 100-card Commander deck led by Elas il-Kor, Sadistic Pilgrim in the Orzhov color identity (white/black). TableCommander estimates this deck at bracket 4 — optimized / high-power.

The mainboard runs 26 creatures, 6 instants, 9 sorceries, 11 artifacts, 8 enchantments, 5 planeswalkers, and 35 lands, averaging 3.38 mana value across non-land cards. 46% of non-land cards cost 3 mana or less; 25% cost 5 or more.

Notable inclusions: 4 game changers (e.g. Smothering Tithe, Teferi's Protection, and Vampiric Tutor). This deck currently has legality issues for Commander.