Aventurine is an Imaginary Element character that follows the Path of Preservation. His kit revolves around his shielding, FUA mechanics, and his ability to increase any character's ULT DMG Dealt.
Best Cavern Relics
(2) Increases DEF by 15%.
(4) Increases the max DMG that can be absorbed by the Shield created by the wearer by 20%.
The Knight Relic has been the go-to set for most of the Preservation characters except Fu Xuan. It allows Aventurine to further enhance his shielding ability and to make it absorb more impact against blows from enemies.
Best Planar Ornaments
(2) Increases the wearer's Effect RES by 10%. When the wearer's Effect RES is at 30% or higher, all allies' CRIT DMG increases by 10%.
The only thing Aventurine must focus on with this set is to have him achieve the 30% Effect Res to trigger its 10% Crit DMG boost for his party members.
Best Stats
Body
DEF%
Boots
SPD
Sphere
DEF%
Rope
DEF% / Energy Regeneration Rate
Substats
DEF% / CRIT DMG / SPD / Effect RES
info
Aventurine's stat priority is to have 4000 DEF in order to receive 48% Base Crit Rate, if he has enough SPD and DEF, you can then focus on increasing his DMG or his Effect RES to activate the Broken Keel's Crit DMG boost.
Best Light Cones
SourceLight Cone Event Warp
All-In
Increases the wearer's DEF by 40~64%. When the wearer provides a Shield to an ally, the wearer's CRIT DMG increases by 40~64%, lasting for 2 turn(s). When the wearer's follow-up attack hits an enemy target, there is a 100~160% base chance to increase the DMG taken by the attacked enemy target by 10.0~16.0%, lasting for 2 turn(s).This Light Cone provides everything that Aventurine needs to protect and buff his team. It also increases his FUA DMG.
SourceStellar Warp, Light Cone Event Warp, Starlight Exchange, Stellar Convergence
Verdict
Increases the wearer's DEF by 24~40% and Effect Hit Rate by 24~40%. Increases the chance for the wearer to be attacked by enemies. When the wearer is attacked, increase their DEF by an extra 24~40% until the end of the wearer's turn.This also strengthen his DEF. The effect hit rate buff doesn't really do much with his kit.
SourceStellar Warp, Character Event Warp, Light Cone Event Warp
Inspire
Increases the wearer's DEF by 16~32%. For every on-field character that has a Shield, the DMG dealt by the wearer increases by 4~8%.This LC provides DEF needed for his shield and minimally increases Aventurine's FUA DMG.
Sweet Dream
Increases the wearer's provided Shield Effect by 12~24%. When an ally target has a Shield, the DMG dealt increases by 12~20%.This can only obtained by purchasing the Nameless Glory Batte Pass at LVL 30. It enhances his shield effect and increases the ally's DMG when shielded.
SourceStellar Warp, Departure Warp, Character Event Warp, Light Cone Event Warp
A New Round of Shuffling
Increases the wearer's DEF by 16~32%. When the wearer is attacked, there is a 100~120% base chance to Burn the enemy. For each turn, the wearer deals DoT that is equal to 40~80% of the wearer's DEF for 2 turn(s).This LC is commonly used for Preservation Characters on Acheron's Team as it inflict Burn debuff when Aventurine was hit by an attack, it then adds a stack of Slashed Dream for Acheron - making it quicker for her to execute her Ultimate. The light cone will also provide a decent amount of DEF.
Knight of Purity Palace
Broken Keel
Inherently Unjust Destiny 5★
Moment of Victory5★
Concert for Two4★
Journey, Forever Peaceful4★
Trend of the Universal Market4★