Samut, Tyrant of Naktamun 220 (Reality Fracture)

Instant and sorcery spells you control have split second. (As long as a spell with split second is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)

NM - $8.30
LP - $6.60
MP - $5.00
HP - $3.30
DMG - $1.70