Paste a 2–3 class build string and get the combined slot ladder without doing the caster-level math by hand.
Combined Slot Ladder
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Enter a build like `wizard 5 / paladin 2` to see the multiclass spell-slot ladder and any separate pact slots.
Tap an example to prefill the calculator with sample values.
Wizard / paladin splash
Full caster base with a small martial dip
A classic multiclass case where the combined slot ladder is stronger than the second class looks on paper.
Result: Third-level slots appear, but the build is still mainly using them to cast wizard spells or upcast paladin magic
Cleric / ranger mix
Half-caster contribution slows the total
Useful when checking a build that feels like it should have advanced farther but only adds part of the martial-caster progression.
Result: The slot ladder advances, but slower than a pure full caster at the same total level
Sorlock check
Long-rest slots plus Pact Magic
Warlock levels do not expand the normal multiclass slot table directly, so the pact-slot row needs to stay separate.
Result: A hybrid build can carry a normal slot ladder and still add short-rest pact casts on top