Jeweled Lotus - [Textured Foil, Borderless, #2509] Commander Masters (CMM){T}, Sacrifice Jeweled Lotus: Add three mana of any one color. Spend this mana only to cast your commander.

but not for the skill to wield it

that player discards it unless they pay 3 life

If you control a commander

Blasphemous Act deals 13 damage to each creature

Whenever equipped creature deals combat damage to a player

You may cast up to two spells from among the other cards exiled this way without paying their mana costs

reflected a thousand times over

" —Zellin

and sometimes

) Counter target spell if its mana value is 2 or less

each opponent mills a card

(An exerted creature won't untap during your next untap step