Niv-Mizzet, Visionary (Borderless) [Foundations] SM168 then target opponent destroys four

then target opponent destroys four lands they control

you may cast instant or sorcery spells from any graveyard

create 3 Seismic Surge tokens

if Riders of the Mark attacked this turn

double the number of +1/+1 counters on Primordial Hydra

Niv-Mizzet, Visionary (Borderless) [Foundations] SM168 then target opponent destroys fourSet: Foundations Type: Legendary Creature Dragon Wizard Rarity: Mythic Cost: {4}{U}{R} Flying You have no maximum hand size. Whenever a source you control deals noncombat damage to an opponent, you draw that many cards. Those who interrupt the great scientist often find themselves testing the safety limits of his arcane inventions.