THIS IS OK AS A BLESSING, just maybe it should either do one of the following:
1) They can only block out a specific category per day (or at least some sort of cooldown) so that means they can only dampen electricity today, and then tomorrow they can do heat, etc.
2) there's a set percentage of how much they can DAMPEN like 30% on average, 50% if they push it, and then they still have a cooldown after that but it can be like an hr or something.
Probably dampening blessings should be a blessing in itself tho. So it can be either [dampens only blessings] OR [cant dampen blessings] in this case!
ADDENDUM
1) They can only block out a specific category per day (or at least some sort of cooldown) so that means they can only dampen electricity today, and then tomorrow they can do heat, etc.
2) there's a set percentage of how much they can DAMPEN like 30% on average, 50% if they push it, and then they still have a cooldown after that but it can be like an hr or something.
Probably dampening blessings should be a blessing in itself tho. So it can be either [dampens only blessings] OR [cant dampen blessings] in this case!