- Main article: Category:PvP Events
- As part of 3rd Anniversary Celebration Puzzle Pieces, the following 3 Puzzle Pieces and the previous 3 can be obtained as Challenge Battle rewards:
- This is the first PvP event to introduce the Challenge Battle.
- Earn an extra Point Bonus for winning PvP battles, while using familiars that have "Has Skill:Revive", excluding your Warlord. The bonus is granted for up to 3 familiars and multiplies your points by up to 120%.
- Bonus Table:
|# Familiars in Brigade||Bonus Points|
Full list of familiars that have skills that may Revive allies: Note: click Expand to view the list
|Rarity||Familiar||Name||Skill Name||Revive Type||Target||Modifier|
|L||Arcanan Fool II||Fool's Theurgy||Active||1 Ally Random||100% (HP)|
|L||Arcanan High Priestess II||Mystic Light||Active||1 Ally Random||100% (HP)|
|L||Arcanan Temperance II||Devotion||Active||2 Allies Adjacent||100% (HP)|
|L||Briar, Grimoire Keeper II||Waking Kiss||Active||2 Allies Random||100% (HP)|
|L||Intrepid Hand of Mercury||Psychopomp||Opening Buff||3 Allies Self & 2 Random||60% (HP)|
|L||Phantasmal Succubus II||Stirring Kiss||Active||2 Allies Adjacent||100% (HP)|
|L||Zeruel, Angel of War II||Spell of Revival||Opening Buff||1-3 Allies Self & Adjacent||50% (HP)|
|L||Zeruel Angel of War, Swap||Light of Justice||Upon Death||1 Ally Random||100% (HP)|
|EP||Ankou, Harbinger of Death II||Hellish Rebirth||Active||1 Ally Random||100% (HP)|
|EP||Circe, Fallen Heroine II||Dance of Reunion||Upon Death||1 Ally Random||100% (HP)|
|EP||Faunus, Forest Guardian II||Recall||Active||1 Ally Adjacent||100% (HP)|
|EP||Freila the Bountiful II||Greater Recall||Active||2 Allies Adjacent||100% (HP)|
|EP||Gryla, Swap II||Bloodied Hatchet||Opening Buff||2 Allies Self & Right||70% (HP)|
|EP||Lucia, Petal-Shears II||Greater Recall||Active||2 Allies Adjacent||100% (HP)|
|EP||Marjoriethe Liberator II||Recall||Active||1 Ally Adjacent||100% (HP)|
|EP||Olan, Tricky Succubus II||Fickle Treat||Opening Buff||Self||100% (HP)|
|EP||Paladin of Aquarius II||Endless Deluge||Opening Buff||1 Ally Random||100% (HP)|
|EP||Pandora, Fallen Heroine II||Last Hope||Opening Buff||Self||100% (HP)|
|EP||Pouliquen, Archibishop II||Greater Recall||Active||2 Allies Adjacent||100% (HP)|
|EP||Rohde, the Rose Thorn II||Enigmatic Bloom||Active||2 Allies Adjacent||100% (HP)|
- Tier Pacts to obtain Zeruel, Swap and other familiars providing PvP Theme bonus.
- Mythic Reunion to exchange M Coin for Fafnir, Fireclad Dragon and former event Mythic familiars.
As soon as players earn 60,000 points and attain the PvP title of Optio (1.1x bonus to stats), all PvP battles become Blood Clashes for the duration of the event.
- You may have chance to encounter Challenge Battle after each 3 back-to-back wins.
- Win all Challenge Battles in 15 minutes to earn greater points and amazing rewards!
- Challenge Battles will not affect your win count.
- Up to win streak 15, Challenge Battles involve 3 back-to-back battles. After win streak 15 this becomes 5 back-to-back battles.
- Obtain a Puzzle Piece and chance to obtain Plated Greaves, Plated Ring, Gladiator Greaves or Gladiator Ring after winning a set of Challenge Battles.
Daily Login Bonus
During the Event, the player gets various bonuses for logging in.
|Day||Bonus||May 16th till May 23rd|
|Day 1||Silver Coin x10|
|Day 2||Bugle x3|
|Day 3||Wereheart Shard x3|
|Day 4||Mandrake Leaf x3|
|Day 5||Bugle x3|
- Fafnir, Fireclad Dragon
- Waltraute, Valiant Valkyrie
- Aslaug, the Lyre Bow
- Aslaug, the Lyre Bow is also rewarded on reaching 13,000,000 event points.
- Alberich, Toadguise
- Alberich, Toadguise is also rewarded on reaching 700,000 and 4,700,000 event points.
Plated Greaves rewarded at 500,000 event points.
Plated Ring rewarded at 750,000 event points.
Scarlet Coin rewarded at 1,500,000 event points.
Gjallarhorn (Bloodbound) rewarded at 1,750,000 event points.
3rd Anniversary Coins are rewarded on reaching 10,000, 280,000 and 2,300,000 points.