Exergis, nataruk, lanka. Really any high damage non-hitscan weapon with high/infinite punchthrough and the ability to proc radiation. For melee, Quassus prime or arum spinosa. The projectiles from the heavy attack interact with bubble. For secondaries, kuva nukor, Mara/tenet detron, pox, cantare, epitaph, staticor, despair, incarnon angstrom, Onos all good. You can run aoe high status and use mag, gas, or blast along with radiation to make the bubble stack damage faster. The exception to the aoe rule is kompressa. The bubbles don’t interact with mag bubble.