Personally I don't like the discard face on the dice, if it wasn't random it wouldn't annoy me so much, but there's a reason there aren't many (if any) targeted random discard effects in Magic anymore, because they aren't fun.
And in this game you only have 5 (sometimes 6) cards in hand and only 1 or 2 of each card in your deck, discard can be pretty powerful and then to make it random? Ugh.
Thankfully there aren't many discard faces in the game
Edited by netherspirit
faces, so you always have a 1/36 chance of saying goodbye to almost a hand full of cards even when your decks strategy my not actually be based on discarding cards.