Sword x Staff Skills Guide: Techniques, Charms, Pulls

How the system works

From Boltray’s Adventurer’s Handbook Vol. 1:

  • Skills are Techniques (active) and Charms (passive); you mix 4 Techniques + 4 Charms.
  • Upgrades use Battle Essence and apply to skill slots; “Quick Upgrade” spreads resources evenly. Because slots hold the level, swapping a skill in does not waste the upgrade.
  • Boltray advertised 200+ skills before launch and “over 300” in the launch-day post; the figure depends on the count date, so we quote “200+”.
  • Skills come from the Standard banner (all skills, with pity) and, after you clear Verdantglade, the Premium banner (your class’s skills only). Details: gacha & pity.

Named skills two sources agree on

SkillClassWhat it does (cross-read)
Heavy Slash / Whirlwind SlashWarriorThe early burst/AoE pair; S-tier in community Warrior tiers
Guard Defense / Charge AssaultWarriorA-tier utility; Charge Assault is the engage
Heavy ImpactWarriorCharged single-target hit with a brief stun; best T1 boss-killer and top reroll target
Mountain CollapseWarriorTop AoE; cast last — its knockback disrupts follow-up AoE
Counter BladeWarriorPassive damage, no rotation slot
Water AssaultMageWide multi-hit AoE, Water synergy; top Mage reroll target
Gale ShieldMageBest early shield; Sorcerer later replaces it with Void Bubble
Mana SurgeMageGeneral Crit passive

Disputed (one source says lifesteal, another says DEF-reduction debuff): Blade of Lament — unconfirmed as of Aug 23, 2026. Swordxstaff.wiki also lists Iron Fortress, Leap Attack, Boiling Bloodlust and Luminous Shield for Warrior; we could not confirm those names in a second source yet.

Comparing skills yourself

The in-game Skill Test unlocks at Lv. 40 (EOG’s DPS Dummy Test guide). Use it to compare loadouts rather than trusting any tier list — including ours. Elemental Mastery math from that guide: 40 EM = +1% damage, so Gold-tier EM of 1,270 ≈ +31.75%.

Which skills to chase

  • Reroll-grade: Heavy Impact (+ Counter Blade) or Water Assault (+ Water to Ice). See the reroll guide.
  • Do not redeem early Skill Shard Vouchers for T1/T2 skills; hold them for T3 and beyond.
  • Each new class tier opens its own premium pool — save pulls ahead of each advancement.

Next: best builds hub, classes guide.

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