Cards like Mercurial Spelldancer

Sawblade Scamp91%

$0.14↓#10824↓0.05↓3.7 years

"Whenever you cast a noncreature spell, put an oil counter on this creature."

counter-fuel-oil, synergy-noncreature, oil-counters-matter

Atmosphere Surgeon89%

$0.18↓#19952↓0.00↓3.7 years

"Whenever you cast a noncreature spell, put an oil counter on this creature."

counter-fuel-oil, synergy-noncreature, oil-counters-matter

Serum Sovereign88%

$0.27↓#12283↓0.00↓3.7 years

"Whenever you cast a noncreature spell, put an oil counter on this creature."

counter-fuel-oil, synergy-noncreature, oil-counters-matter

Ichor Synthesizer86%

$0.14↓#22384↓0.313.7 years

"Whenever you cast a noncreature spell, put an oil counter on this creature."

+1 more matching line

unblockable, synergy-noncreature, cast-trigger-you

Tzaangor Shaman86%

$0.41↑#15585↓0.264.0 years

"Whenever this creature deals combat damage to a player, copy the next instant or sorcery spell you cast this turn when you cast it. You may choose new targets for the copy."

copy-sorcery, copy-instant, copy-spell

Serum-Core Chimera84%

$0.05↓#23727↓0.06↓3.7 years

"Whenever you cast a noncreature spell, put an oil counter on this creature."

counter-fuel-oil, synergy-noncreature, oil-counters-matter

Doublecast82%

$0.23↓#11583↓0.258.3 years↑

"When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy."

copy-sorcery, copy-instant, copy-spell

Teach by Example82%

$0.12↓#7736↓0.285.5 years↑

"When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy."

copy-sorcery, copy-instant, copy-spell