If that opponent has a card with the exact number and color selected, draw a card
I think there are some neat cards, and divorcing the 40k from the cards, the decks have a lot of neat things going on
For a lot of Final Fantasy fans, that is likely to be a character from the PlayStation era when the series exploded in popularity in the west: FFVII, FFVIII, FFIX (if you're a person of culture), bleeding into FFX on PS2
Keep in mind that the damage to the other players isn't combat damage, so it won't count towards Commander damage, but it does help keep everyone at an even life total to make taking them out easier
Artifact Wand of Wonder , : Roll a d20
But Commander 2018 could be a reasonable purchase if you have a cool deck in mind that shares a lot of overlap with one of the precons