Vigilance (Attacking doesn’t cause this creature to tap.)
As Diamond Knight enters, choose a color.
Whenever you cast a spell of the chosen color, put a +1/+1 counter on Diamond Knight.
You must choose one of the five colors of Magic as Diamond Knight asks you to choose a color. You can’t choose “artifact,” “colorless,” or “chartreuse.”
12-07-2019
wotc
Diamond Knight’s ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.
12-07-2019
wotc
If you somehow control a Diamond Knight for which no color was chosen, its last ability will never trigger.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.