崩壞：星穹鐵道

Securing E0S1 Sparxie in Honkai Star Rail's 4.0 Phase 2 requires precise Oneiric Shard planning. Worst-case: 54,400 Stellar Jade (340 pulls) for guaranteed character and signature Light Cone. Average: 37,600 Jade (235 pulls). This guide breaks down exact conversion rates, pity mechanics, bundle optimization, and budget strategies before the March 6, 2026 banner launch.

Honkai Star Rail's Version 4.0 Pure Fiction (launching February 18, 2026) positions E2 Sparkle as T0.5 to S-tier support. Her Eidolon 2 enables 50% SP recovery, allowing teams to achieve 60,000+ point clears with even E0 builds using 4-star light cones. This analysis examines why E2 Sparkle breaks Pure Fiction's multi-wave format, optimal teams, performance metrics, and whether the 360-pull worst-case investment justifies her dominance.

Honkai Star Rail's Version 4.0 drops two Elation-path powerhouses with shared Punchline mechanics but vastly different roles. Yao Guang (Physical support, Feb 12-Mar 6) hits 80% potential at E0S0, with E2 delivering 18-24% team DPS gains. Sparxie (Fire DPS, Mar 6-26) operates at 65-70% baseline, requiring higher eidolon investment. Both average 75-80 pulls per copy with E2 as the critical breaking point. This guide breaks down eidolon-by-eidolon value, team synergies, and investment ROI for the Planarcadia meta.

Sparkle's signature Light Cone Earthly Escapade (Mask of Joy) delivers 60% CRIT DMG at S5 plus Mask status granting 14% CRIT Rate and 56% CRIT DMG for 3-4 turns. However, 4-star alternatives like Dance! Dance! Dance! remain viable for SP-positive builds with 24% action advance post-Ultimate. This guide analyzes performance gaps, investment value, and optimal Light Cone choices for Sparkle in HSR 4.0's meta.

Honkai Star Rail Version 4.0 introduces Path of Elation, featuring Yao Guang—a 5-star Physical support from Xianzhou Yuque—and Sparxie, a 5-star Fire DPS variant of Sparkle. This guide analyzes their Punchline stack mechanics, team-shared Elation Skills with RES PEN buffs, and optimal builds using Diviner's Extrapolation and Tengoku relics for Memory of Chaos, Pure Fiction, and Apocalyptic Shadow.

Yao Guang's E2 Eidolon **Blind Arrows Guided by Feathers** grants all Zone allies +12% SPD and +16% Elation, mirroring her signature Light Cone buffs. For physical teams in Version 4.0, E2 is a significant but non-essential upgrade that primarily benefits speed-tuned compositions and multi-DPS setups.