Bug Report version 1.5.21 (Summoning Trap and Courser)

[Fizban19]

Hi all...I'm running Forge version 1.5.21 and noticed the following bugs (at least I think they are bugs as I am fairly new to Forge).

1. I cannot cast summoning trap for it's alternative cost of 0 mana. The computer AI countered a creature spell. When this resolved, I attempted to cast Summoning Trap for it's 0 cost and couldn't. I'm not sure if it's because I don't know what I'm doing or if it's a bug.

2. Also, when playing with Prophet of Kruphix, you are supposed to play with the top card of your library revealed, yet either I can't reveal the top of my library, don't know how, or it's a bug.

Again, sorry if these are not really bugs, but it would be great if someone can respond with either a comment that they are bugs or if I'm just a noob who doesn't know how to play these cards on Forge.

Thanks!

[Fizban19]

Sorry, it's Courser of Kruphix, not Profit of Kruphix....