Watchful Naga 
Creature — Snake Wizard
$0.09 #26000 0.50 9.4 years
You may exert this creature as it attacks. When you do, draw a card. (An exerted creature won't untap during your next untap step.)
Click a line or tag to filter
Cards similar to Watchful Naga expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Nef-Crop Entangler88%
$0.03↓#281630.09↓9.4 years
"You may exert this creature as it attacks. When you do, it gets +1/+2 until end of turn."
Hooded Brawler88%
$0.07↓#286620.449.4 years
"You may exert this creature as it attacks. When you do, it gets +2/+2 until end of turn."
Primitive Etchings86%
$0.43↑#233870.00↓23.3 years↑
"Reveal the first card you draw each turn. Whenever you reveal a creature card this way, draw a card."
Khenra Scrapper86%
$0.07↓#279811.07↑9.1 years
"You may exert this creature as it attacks. When you do, it gets +2/+0 until end of turn."
Library Larcenist80%
$0.18↑#17118↑0.00↓6.2 years↓
"Whenever this creature attacks, draw a card."
Two-Headed Hellkite79%
$9.86↑#4720↑0.14↓4.0 years↓
"Whenever this creature attacks, draw two cards."
Sokka, Lateral Strategist77%
$0.19↑#7600↑0.00↓0.8 years↓
"Whenever this card and at least one other creature attack, draw a card."
Rowen76%
$0.45↑#20581↑0.5029.6 years↑
"Reveal the first card you draw each turn. Whenever you reveal a basic land card this way, draw a card."
Tah-Crop Elite76%
$0.06↓#261140.00↓9.4 years
"You may exert this creature as it attacks. When you do, creatures you control get +1/+1 until end of turn."
Ahn-Crop Crasher76%
$0.20↑#17129↑0.00↓9.4 years
"You may exert this creature as it attacks. When you do, target creature can't block this turn."
Rhet-Crop Spearmaster74%
$0.05↓#298600.00↓9.4 years
"You may exert this creature as it attacks. When you do, it gets +1/+0 and gains first strike until end of turn."
Oketra's Avenger74%
$0.03↓#280380.409.1 years
"You may exert this creature as it attacks. When you do, prevent all combat damage that would be dealt to it this turn."
Champion of Rhonas74%
$0.26↑#14034↑0.29↓9.4 years
"You may exert this creature as it attacks. When you do, you may put a creature card from your hand onto the battlefield."
Ahn-Crop Champion72%
$0.22↑#238080.05↓9.4 years
"You may exert this creature as it attacks. When you do, untap all other creatures you control."
Moonglove Extractor72%
$0.08↓#14432↑0.00↓0.6 years↓
"Whenever this creature attacks, you draw a card and lose 1 life."
Audacious Thief72%
$0.09#9321↑0.24↓7.2 years↓
"Whenever this creature attacks, you draw a card and you lose 1 life."
Hydra Trainer72%
$0.25↑#12267↑0.33↓2.2 years↓
"You may exert this creature as it attacks. When you do, target creature gets +X/+X until end of turn, where X is the number of counters on permanents you control."
Sandstorm Crasher72%
$0.32↑#14384↑0.11↓1.8 years↓
"You may exert this creature as it attacks. When you do, create a tapped and attacking token that's a copy of target creature you control. Sacrifice the token at the beginning of the next end step."
Emberhorn Minotaur72%
$0.12↑#239590.00↓9.4 years
"You may exert this creature as it attacks. When you do, it gets +1/+1 and gains menace until end of turn."
Anep, Vizier of Hazoret71%
$0.27↑#15160↑0.17↓1.8 years↓
"You may exert this card as it attacks. When you do, exile the top two cards of your library. Until the end of your next turn, you may play those cards."