Dragon changes to help balance them

While fire is far superior to other dragons and the most contested the wind dragon is the one people say its fine they can take it because honestly its no big deal so here are my ideas to help balance dragons

Balance Infernal- damage reduced to 6/12/18% from 8/16/24% attack damage and ability power

Ocean- It seems pretty balanced to me and is great for overstayed sieging (could change the healing to 50% while in combat) but it seems balanced to me how it is now.

Mountain buff- +10/20/30% damage to epic monsters and towers as true damage along with 10/20/30 flat armor and magic penetration. IT HELPS

Cloud buff- Oh cloud dragon how useless you are its sad to even see you in the game so buffs made +(3/6/9%) movement speed from (15/30/45) while out of combat. Also add 5/10/15% tenacity! This would make it so much better and useful for everybody

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