
Artifact
Wyrm hasn't broken down this card yet — check back soon.
Wyrm hasn't mapped related cards for this one yet — check back soon.
Argent Dais's second ability triggers whenever two or more creatures attack, not just when you attack with two or more creatures.
If the target nonland permanent is illegal as Argent Dais's last ability tries to resolve, it won't resolve and none of its effects will happen. No player will draw cards.