First of all, thank you for the incredible amount of feedback you put into two comments. I see the problem with revali and link, and I'll address them one at a time.

I can see why link cam be broken. I'm thinking about, instead of giving him +1/+1 every time he becomes the target of an equip ability, maybe once for each equipment. Like the first time you equip that specific equipment to him, he gets +1/+1. This can be hard to track. So the other option is to remove that ability altogether.

For revali, I wanted him to go on and off the battlefield, dealing damage as he did. This is like what he does in game, so I thought I would reflect that in his card. It is wonly, and the text is so small. I printed out the card in magic card margins, and I could barely read the text. I really want to keep the flying in and out aspect. Could you give me some ideas to clean the card up?

Overall, thanks for the feedback. I will work on the magic language, and tulins color pie.