Bortuk Bonerattle

Bortuk Bonerattle is a Commander card through and through — six mana is acceptable in a 40-life multiplayer format where three opponents guarantee graveyards are stocked by mid-game, and the free reanimation on entry is almost always hitting something relevant. In competitive Constructed formats like Modern, Pioneer, and Legacy, it does nothing until turn six at the earliest, competes with two-mana reanimation spells, and the Ward 2 clause offers no protection against counterspells or instant-speed removal before it resolves. Oathbreaker shares enough of Commander's pace that it can function there, though the smaller deck size tightens the format's overall speed. Outside Commander, treat Bortuk as a bulk rare doing a job better-costed cards already cover.