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Whenever you lose HP, draw 1 card.

Cards drawn during an enemy's turn will be available to play during your next turn.

Runic Cube is a Boss Relic.

Tips:[]

  • Runic Cube does well with small sources of self-damage such as Brutality, Bloodletting, or Hemokinesis.
  • Runic Cube does not work well with Combust, as the self-damage triggers at the end of your turn, and the card it draws is immediately discarded.

Update History[]

  • Weekly Patch 11: A Library of Features
    • Runic Cube relic buffed. No longer has a drawback (used to reduce your Max HP on obtain)
  • Weekly Patch 6: We're Back!
    • Runic Cube now triggers off of Thorns as intended.
Relics
Starter

BurningBloodRingoftheSnakeCrackedCorePureWater-0

Common

AkabekoAnchorAncientTeaSetArtofWarBagofMarblesBagofPreparationBloodVialBronzeScalesCentennialPuzzleCeramicFishDamaruDataDiskDreamCatcherHappyFlowerJuzuBraceletLanternMawBankMealTicketNunchakuOddlySmoothStoneOmamoriOrichalcumPenNibPotionBeltPreservedInsectRedSkullRegalPillowSmilingMaskSnakeSkullStrawberryBootTinyChestToyOrnithopterVajraWarPaintWhetstone

Uncommon

BlueCandleBottledFlameBottledLightningBottledTornadoDarkstonePeriaptYang-0EternalFeatherFrozenEgg2CablesGremlinHornHorn cleatInkBottleKunaiLetterOpenerMatryoshkaMeatontheBoneMercuryHourglassMoltenEgg2MummifiedHandNinjaScrollOrnamentalFanPantographPaperCranePaperFrogPearQuestionCardSelfFormingClayShurikenSingingBowlStrikeDummySundialSymbioticVirusTear drop locketTheCourierToxicEgg2WhiteBeastStatue

Rare

BirdFacedUrnCalipersCaptain wheelChampionBeltCharonsAshesCloakClaspDeadBranchDu-VuDollEmotionChipFossilizedHelixGamblingChipGingerGiryaGolden eyeIceCreamIncenseBurnerLizardTailMagicFlowerMangoOldCoinPeacePipePocketwatchPrayerWheelShovelStoneCalendarTheSpecimenThreadandNeedleTingshaToriiToughBandagesTungstenRodTurnipUnceasingTopWingedGreaves

Boss

AstrolabeBlackBloodBlackStarBustedCrownCallingBellCoffeeDripperCursedKeyEctoplasmEmptyCageFrozenCoreFusionHammerHoly waterHoveringKiteInserterMarkofPainNuclearBatteryPandorasBoxPhilosophersStoneRingoftheSerpentRunicCubeRunicDomeRunicPyramidSacredBarkSlaversCollarSneckoEyeSozuTinyHouseVelvetChokerViolet lotusWristBlade

Event

BloodyIdolCultistMaskEnchiridionFaceOfClericGoldenIdolGremlinMaskMarkoftheBloomMutagenicStrengthNlothsGiftNlothsMaskNecronomiconNeowsBlessingNilrysCodexOddMushroomRedMaskSpiritPoopSsserpentHeadWarpedTongs

Shop

BrimstoneCauldronChemicalXClockworkSouvenirDollysMirrorFrozenEyeHandDrillLeesWaffleMedicalKitMelangeMembershipCardOrangePelletsOrreryPrismaticShardRunicCapacitorSlingStrangeSpoonTheAbacusToolboxTwistedFunnel

Special

Circlet

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