Can I stack Poison Abilities?
No, if you successfully use another Poison Ability, it will replace the currently activated Poison, regardless of what that may be.
In cases of +/- Power or +/- Attack abilities and bonuses against each other, which goes first?
example: The -power of Robb or the +power of Juicy Lord
ability -3 opponent power min.4
bonus -2 opponent power min.1
ability -2 opponent damage min.2
bonus +2 power
ANSWER: + POWER/attack always applies first before an opposing - POWER/attack gets applied.
Juicy Lord's power becomes 8 first, then reduced to 5 because of Robb's ability, then reduced to 3 because of Robb's bonus.
How does Courage really work?
Courage abilities always work when a card is played "FIRST IN THE ROUND"
but not always if played "IN THE FIRST ROUND" which is different.
There are four rounds in a match
During those 4 rounds you will get to choose your character first in the round for two times same as with your opponent and you will take alternating turns in doing so. i.e. When you choose a card first in round1, your opponent will play first in round2, then you again in round3 and your opponent in round4.
Again, when you choose a card first in the round, that's when Courage is activated.
In a match, you can only activate courage twice, same as with your opponent.
Courage can never be activated by you or your opponent at the same round.