shteev wrote: A number of times I have seen Disciple of the Vault's activated gems not working properly. I make a match 3 involving one of these gems, my Disciple's power and toughness are increased, and the mana drain graphic (an spark moving in an arc towards my opponent's cards) is displayed properly, but sometimes no mana is drained. The last time this happened was easy to spot, my opponent had 1 spell full of mana, and 0 other spells with any mana in them, and no mana was drained. I have, in the past, found that gems trapped/activated with Mind Scult have not worked properly, could these 2 problems be related?