Fire 
Frost elements, who belongs to the Mundus faction. Their position in combat is Rear.
Olivien is a support mainly for Fire, Frost and Familiar teams. She summons a familiar that can share damage to an allied target, a familiar that inflicts [Crystallization] that resonates with Fire and Frost damage and amplifies damage dealt to the targets affected; not only that, she also provides cost generation and that scales up with the number of familiars present in the field.
Playstyle and Key Mechanics
Olivien is capable of summoning familiars, both for defensive and offensive purposes. She mainly does damage with these familiars to trigger [Crystallization] and generate Crystal Clusters for enemies to take double damage by chance.
For her first card, [Teatime Principle] is a 1-cost yellow card that draws a card, prioritizing Familiar cards, and generates cost over time equal to the cost of the drawn card.
Next, she has [Cleansing Pact], a 3-cost blue card where she summons [Lady Cometrail]. The Familiar will then ATK and deal Frost DMG; additionally, this absorbs 20% of DMG taken and applies [Purge] every 5 sec to the attached ally. [Lady Cometrail] can only attach to one ally at a time.
Lastly, her Ultimate [Crystalline Ritual] where she summons [Wyrmmorion] and inflicts [Crystallization]. Wyrmmorion rapidly deals random Fire or Frost DMG to all enemies. Every time enemies take Fire or Frost DMG, they gain stacks of Thermal Stress or Cold Contraction; for every 4 combined stacks, a [Crystal Cluster] is generated on them up to 6. Each Crystal Cluster gives the target a 5% chance to take double damage.
Investment
Olivien’s Awakening primarily buffs allies' damage and further increases the effectiveness of [Crystallization]. Awakening 2 and 4 are recommended when considering getting her dupes.
Awakening 1 - The owner of the card drawn by [Teatime Principle] gets their ATK buffed by 3% up to a maximum of 60%
Awakening 2 - The ally attached with [Lady Cometrail] gains 20% Final DMG dealt.
Awakening 4 - Increase Crystal Cluster limit by 4, making it 10 total and now has a 50% chance for double damage to trigger.
Awakening 5 - Respectively increase Fire or Frost DMG according to the stacks of Thermal Stress and Cold Contraction
Resonance
Resonance 1 — Enhances the effect of [Teatime Principle] by increasing the duration of the field time of the drawn Familiar card.
Resonance 2 — Adds an effect when using [Teatime Principle] by gaining 0.5 cost for each familiar in the field.
Resonance 4 — Generating a [Crystal Cluster] heals all allies for each stack by 3%.
Resonance 5 — Doubles [Wyrmmorion]’s ATK SPD, making it do 4 hits per sec.
Synergies
❗ ❗ ❗ The Synergies mentioned here are merely samples. Taking their core mechanics as an example, you can use many other characters as replacements or other synergies. ❗ ❗ ❗
Hayabusa - Deals multiple instances of Fire DMG with his attacks. Greatly helps with stacking Thermal Stress.
Tennie - Frost Magstars provide 15 hits of Frost DMG, helping stack Cold Contraction.
Katas - Another Fire DPS capable of dealing multiple instances of Fire DMG.
Gear and Affixes
Some examples of overall good equipment choices for Olivien. For specific picks, please check the respective teams.
Weapon:
UR Space Tangent: Draws 1 more card at the start of battle prioritizing own Ultimate card.
SSR Unbewusstes Probe: Whenever you play a Red Card of cost 3 or more, random enemy receive 3% less healing. This effect stacks up to a maximum of 75%.
SR Destroyer Torch: Own skill cards have a 10% chance to release an additional dazzling ray, dealing damage once and [Stun] the target.
SR Viscera Collector MK 0: Using [Leader Skill] restores 0.4 Cost. This effect stacks.
R Gardener Multi-Tool: Playing a Red Card increases ATK by 0.5%. This effect stacks.
R Mass Projector: Using [Leader Skill] increases ATK by 1.5%. This effect stacks.
Armor:
SSR Simulated Stars: Using [Leader Skill] restores 5% HP. This effect stacks.
SSR Crimson Prophecy: Recover 5% of the DMG dealt by [Erode] / [Corrode] to your own HP.
SSR External Memory Matrix: Max damage taken per hit is 33% of Max HP.
SSR Black Rock Armor: Reduces wearer's final DMG taken by 10%. This effect stacks.
SSR Familiar Armor: Max HP +5%. For each [Familiar] present on the field, Final DMG received by wearer is reduced by 5%, up to 35%.
SR Resonance Fiber: When own skill card is used, restores 2% of Max HP.
Accessory:
UR Dawncloud Seal: Max Hand Size +1.
UR Hulton Balloon: Draws a card after playing a 3-cost or higher Yellow Card.
UR Octadragon Formation: For every 8 cards drawn, restores 0.8 Cost.
SSR Mobius: Cards in your hand are replenished 0.25 seconds faster. This effect stacks.
SSR Divinity Seal: Gains 2 Cost at the battle's beginning. This effect stacks.
SSR Fengshui Tactical Drone: For every 8 cards used, increases ATK or DEF by 2%, up to a maximum of 50%.
SR Magic Spring: Restores 0.02 Cost per second. This effect stacks.
R Harrison Device: Playing a Yellow Card restores 0.3 Cost. This effect does not stack.
Affixes
Using [Leader Skill] restores 0.2/0.3 Cost. This effect stacks.
Using [Leader Skill] restores 2/3% of own Max HP. This effect stacks.
Using [Leader Skill] increases own ATK by 0.5/1%. This effect stacks.
Using [Leader Skill] increases own DEF by 0.5/1%. This effect stacks.
Increases own ATK by 1/3%. This effect stacks.
Increases own ATK by 10/30. This effect stacks.
Increases all own trigger rates by 1/5%. This effect stacks.
Restores 0.01/0.02 Cost per second. This effect stacks.
Playing a Red Card increases own ATK by 0.2/0.5%. This effect stacks.
Increases final DMG dealt by 2/5%. This effect stacks.
Gains [Hyperarmor] for 1 second when using own skill cards. This effect stacks.
Playing a Yellow Card restores 0.05/0.1 Cost. This effect stacks.
Playing a Yellow Card has a 5/10% chance to draw a card. The trigger rate stacks.
Deals 3-5% more Fire DMG. This effect stacks.
Deals 3-5% more Frost DMG. This effect stacks.
![Raziel [The Reminisce]](https://cdn.prydwen.gg/images/resonance-solstice/characters/raziel-the-reminisce_card.webp)
