setIcon(<astralsorcery:blockaltar, meta:3>)

setTitle("Truly Iridescent")

setDescription("Upgrade your Celestial Altar into an Iridescent Altar")

addParent("heavens:bookchap4/06gemcutterstable")
addParent("heavens:bookchap4/07magiccrystal")

setRequiresParents()

setPos(200,40)

criteria1 = addCriteria("altarT4", "astralsorcery:altar_craft")
criteria1.addCondition(""recipes": ["astralsorcery:shaped/internal/altar/upgrade_tier4"]")

addRewardItem(<astralsorcery:blockattunementrelay, count:5>)
addRewardItem(<ebwizardry:magic_crystal, count:15>)