What is your least favorite Card ability and Rule Set?

Good afternoon everyone hope you are having a great start to your weekend and you are winning all your battles. I am pretty new to splinterlands so I just wanted to get some feedback from others in the community. I am just wanting to know what is your least favorite card ability. If you can mention want rank you are playing at and perhaps give a reason behind your dislike for the ability. Also which is your least favorite ruleset when it comes to battles.

For me my least favorite ability from a card has to be a tie between blast and heal. I am currently playing in Silver 3 not really killing it. I guess it is okay for being newish to the game. Blast always ruins my day when I am playing water and it seems to eat away at my Medusa or Ice Pixy lol. I do love to get a victory with blast using death though. So I guess it is a double edge sword. Then their is heals. I sometimes find myself forgetting that the opponent has heals. And I feel I am about to win and them boom the heal goes off and they kill me and get the win. Heal is probably an easier ability to get over and silver it just always catches me off guard lol.

As far as rule sets I always hate evens out or odds out lol. I know that seems a little dumb. But me not having that large of a card pool to draw from and not really having a ton of funds to rent. Limiting the cards I can draw from by mana cost seems to hit me a little more then other rule sets. I know there are far weirder rule sets out there but this one always seems to throw a monkey wrench in my gameplan more then others. I know this is more then likely due to my limited knowledge of the game. And I am sure it will get better with time and the more experience I get.

Thanks for taking the time out of your day to stop by and read my random thoughts. I hope you all have a fantastic weekend and when season end comes yall crush it with your seasonal rewards.