*edit* Similarly, Reverse Magic on the Mage who tries to heal himself would be pretty good. But you need to know that's what he has in mind (or some other spell you'd like to steal).
I actually wonder, can you reveal reverse magic on purpose during the counterspell step to counter your own spells. It could be helpful if you need to heal and they cast a nullify on you, then you could counterspell your opponent, heal them, then counter it back to you. Granted this is a terrible use of resources but it's still interesting.
Hi there
I've been reading through so other articles regarding when you can reveal poison blood.
For clarification can you reveal it AFTER the opponent pays mana for a heal spell to stop the heal from taking place?
This effectively could counter a heal worth 9 mana!
This does seem a little unfair( although this is my interpretation of the rules) and only seeking dispel could prevent this from happening.
What are your thoughts guys??
It's not unfair, it cost more than nullify and it's circumstantial. Experienced players start to guess what your doing anyway, so it doesn't always work.
Yes, regrowth is a great idea, it's a small amount of healing, doesn't waste a card and they will definitely reveal the poison blood during upkeep, allowing you to put a dispel in your hand during planning.