the whole point of bubbles is that they affect both you and your opponent equally. For example, soul field would work well with death (lots of skellies, plauge, death effects) Yes, some are better than others but I'd rather get the exact cards instead o0f modifying every day. Here I will post the new costs:
chaos bubble: 4|3
cleanse bubble: 4|3
cloud bubble: 4|3
divine bubble: 4|3
eternity bubble: 4|3
flame field: 4|3
heal bubble: 4|3
resiliance bubble: 4|3
restart bubble: 4|3
soul bubble: 4|3
Please give specific cost Ideas or effect changes. When people start to agree, I'll change this post and when everyone is satisfied I'll update the cards.