diff --git a/server/src/lib/constants/classes.ts b/server/src/lib/constants/classes.ts
index e72b2d500..144e49f70 100644
--- a/server/src/lib/constants/classes.ts
+++ b/server/src/lib/constants/classes.ts
@@ -189,6 +189,23 @@ export enum CHUNITHM_COLOURS {
 	RAINBOW,
 }
 
+export enum WACCA_STAGEUPS {
+	I,
+	II,
+	III,
+	IV,
+	V,
+	VI,
+	VII,
+	VIII,
+	IX,
+	X,
+	XI,
+	XII,
+	XIII,
+	XIV,
+}
+
 export enum WACCA_COLOURS {
 	ASH,
 	NAVY,
diff --git a/server/src/lib/score-import/import-types/common/batch-manual/parser.test.ts b/server/src/lib/score-import/import-types/common/batch-manual/parser.test.ts
index d9634bb59..a977b8da5 100644
--- a/server/src/lib/score-import/import-types/common/batch-manual/parser.test.ts
+++ b/server/src/lib/score-import/import-types/common/batch-manual/parser.test.ts
@@ -3,6 +3,7 @@ import CreateLogCtx from "lib/logger/logger";
 import { BatchManual } from "tachi-common";
 import t from "tap";
 import { EscapeStringRegexp } from "utils/misc";
+import { IIDXDans, WACCA_STAGEUPS } from "lib/constants/classes";
 import ScoreImportFatalError from "../../../framework/score-importing/score-import-error";
 import { ParseBatchManualFromObject as ParserFn } from "./parser";
 
@@ -324,6 +325,27 @@ t.test("#ParserFn", (t) => {
 			t.end();
 		});
 
+		t.test("With class", (t) => {
+			const res = ParserFn(
+				{
+					meta: baseBatchManual.meta,
+					scores: [baseBatchManualScore],
+					classes: { dan: 18 },
+				} as BatchManual,
+				"file/batch-manual",
+				logger
+			);
+
+			t.not(res.classHandler, null);
+
+			t.same(
+				res.classHandler!("iidx", "SP", 1, {}, logger),
+				{ dan: IIDXDans.KAIDEN },
+			);
+
+			t.end();
+		});
+
 		t.end();
 	});
 
@@ -482,6 +504,36 @@ t.test("#ParserFn", (t) => {
 			t.end();
 		});
 
+		t.test("Invalid class", (t) => {
+			// Out of bounds. (18 is kaiden)
+			const fn = () => ParserFn(
+				{
+					meta: baseBatchManual.meta,
+					scores: [baseBatchManualScore],
+					classes: { dan: 19 },
+				} as BatchManual,
+				"file/batch-manual",
+				logger
+			);
+
+			t.throws(fn, mockErr("classes.dan | Expected a number between 0 and 18. | Received 19 [number]"));
+
+			// Wrong game.
+			const fn2 = () => ParserFn(
+				{
+					meta: baseBatchManual.meta,
+					scores: [baseBatchManualScore],
+					classes: { stageUp: 9 },
+				} as BatchManual,
+				"file/batch-manual",
+				logger
+			);
+
+			t.throws(fn2, mockErr("classes | Unexpected properties inside object: stageUp"));
+
+			t.end();
+		});
+
 		t.end();
 	});
 
diff --git a/server/src/lib/score-import/import-types/common/batch-manual/parser.ts b/server/src/lib/score-import/import-types/common/batch-manual/parser.ts
index 70c551c88..908cd98ae 100644
--- a/server/src/lib/score-import/import-types/common/batch-manual/parser.ts
+++ b/server/src/lib/score-import/import-types/common/batch-manual/parser.ts
@@ -12,7 +12,13 @@ import {
 	Playtypes,
 } from "tachi-common";
 import { FormatPrError } from "utils/prudence";
+import {
+	IIDXDans,
+	SDVXDans,
+	WACCA_STAGEUPS,
+} from "lib/constants/classes";
 import ScoreImportFatalError from "../../../framework/score-importing/score-import-error";
+import { ScoreClasses } from "../../../framework/user-game-stats/types";
 import { ParserFunctionReturns } from "../types";
 import { BatchManualContext } from "./types";
 
@@ -200,6 +206,26 @@ const PR_BatchManualScore = (game: Game, playtype: Playtypes[Game]): PrudenceSch
 	};
 };
 
+const PR_BatchManualClasses = (game: Game): PrudenceSchema => {
+	switch (game) {
+			// This can be implemented for any non-static class (i.e. dans).
+		case "iidx":
+			return {
+				dan: optNull(p.isBetween(IIDXDans.KYU_7, IIDXDans.KAIDEN))
+			};
+		case "sdvx":
+			return {
+				dan: optNull(p.isBetween(SDVXDans.DAN_1, SDVXDans.INF))
+			};
+		case "wacca":
+			return {
+				stageUp: optNull(p.isBetween(WACCA_STAGEUPS.I, WACCA_STAGEUPS.XIV))
+			};
+		default:
+			return {};
+	}
+};
+
 const PR_BatchManual = (game: Game, playtype: Playtypes[Game]): PrudenceSchema => ({
 	meta: {
 		service: p.isBoundedString(3, 15),
@@ -208,6 +234,7 @@ const PR_BatchManual = (game: Game, playtype: Playtypes[Game]): PrudenceSchema =
 		version: "*?string",
 	},
 	scores: [PR_BatchManualScore(game, playtype)],
+	classes: optNull(PR_BatchManualClasses(game)),
 });
 
 /**
@@ -286,7 +313,7 @@ export function ParseBatchManualFromObject(
 		throw new ScoreImportFatalError(400, FormatPrError(err, "Invalid BATCH-MANUAL"));
 	}
 
-	const batchManual = object as BatchManual;
+	const batchManual = object as BatchManual & {classes: ScoreClasses};
 
 	return {
 		game,
@@ -297,6 +324,6 @@ export function ParseBatchManualFromObject(
 			version: batchManual.meta.version ?? null,
 		},
 		iterable: batchManual.scores,
-		classHandler: null,
+		classHandler: (..._) => batchManual.classes,
 	};
 }