I think that explosion (yes reffering to upped) needs a very minor buff because:
1- make it a little more worth the upgrading rather than only decrease of cost
2- a bit of a thematic buff might be nice imo
I was thinking of a very minor buff in particular for upped version:
Destroy the targeted permanent, gain 3
.
or
Destroy the target permanent, gain 3
if you have a mark of fire.
So essentially you have a netgain of 2
due to cost of the card, this is just another alternative to minor quanta fueling in
besides immolation which requires a sacrifice.
I think it may be appropriate because:
1 - It fits both thematically and in meta gaming perspective, Fire is an element of outbursts and growth (via fire spirit, Lava golem, immolation, Pheonix, Fahrenheit, etc),
since this is an explosion, it would make sense that it would actually build up fire energy.
2- Makes an interesting alternative of quanta gain for
3- Makes it slightly more worth it's upgrading cost
4- Makes it slightly more powerful since It can only be used a maximum of 6 times.
5- Creates interesting potential in the element such as with minor pheonix (almost pillarless pheonix + maybe 3 B. Eaters deck without the use of immolations since you would gain 2
from exploding enemy pillars)
6- Is not as overpowered as one might think, it still requires the destruction of a permanent so its only slightly situational.
Discuss.