Use 2 amber shards with casting speed and 3 crimson shards to reach 200% ability strength. With 3 tau-forged crimson shards, [Power Drift] can be swapped for [Coaction Drift] or any other exilus. A single purple shard is also an option as [Equinox]'s passive does not allow the pickup of health orbs at max health.
The Vazarin focus tree can be used with a [Grimoire] running [Jahu Canticle] to get a 75m armor strip. Protective Sling also provides a source of i frames and status cleanse
[Helios Prime] can be used to give passive AoE armor stripping as well as 30% efficiency when [Seismic Bond] is installed