diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cb24fac3..3616e546 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -31,10 +31,12 @@ jobs:
         uses: codecov/codecov-action@v3
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+      - if: ${{ !startsWith(github.ref, 'refs/tags/') }}
+        run: echo "flags=--snapshot" >> $GITHUB_ENV
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6.1.0
         with:
           version: v2.5.0
-          args: release
+          args: release --clean ${{ env.flags }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUBTOKEN }}
diff --git a/docs/usage/expressions.md b/docs/usage/expressions.md
index 6685d606..d8173e2b 100644
--- a/docs/usage/expressions.md
+++ b/docs/usage/expressions.md
@@ -114,9 +114,9 @@ Create exponentially (base-10) increase buckets.
 
 ### Arithmetic
 
-#### Sumi, Subi, Multi, Divi
+#### Sumi, Subi, Multi, Divi, Modi
 
-Syntax: `{sumi ...}`, `{subi ...}`, `{multi ...}`, `{divi ...}`
+Syntax: `{sumi ...}`, `{subi ...}`, `{multi ...}`, `{divi ...}`, `{modi ...}`
 
 Evaluates integers using operator from left to right. Requires at least 2 arguments.
 
@@ -146,6 +146,12 @@ Returns the floor, ceil, or rounded format of a floating-point number.
 
 Eg: `{floor 123.765}` will result in `123`
 
+#### log, pow, sqrt
+
+Syntax: `{log10 val}`, `{log2 val}`, `{ln val}`, `{pow val exp}`, `{sqrt val}`
+
+Returns the log (10, 2, or natural), power, or sqrt of a floating-point number.
+
 #### Clamp
 
 Syntax: `{clamp intVal "min" "max"}`
diff --git a/pkg/expressions/stdlib/funcs.go b/pkg/expressions/stdlib/funcs.go
index b19704c6..7efe6c46 100644
--- a/pkg/expressions/stdlib/funcs.go
+++ b/pkg/expressions/stdlib/funcs.go
@@ -21,6 +21,7 @@ var StandardFunctions = map[string]KeyBuilderFunction{
 	"subi":  arithmaticHelperi(func(a, b int) int { return a - b }),
 	"multi": arithmaticHelperi(func(a, b int) int { return a * b }),
 	"divi":  arithmaticHelperi(func(a, b int) int { return a / b }),
+	"modi":  arithmaticHelperi(func(a, b int) int { return a % b }),
 	"maxi": arithmaticHelperi(func(a, b int) int {
 		if a > b {
 			return a
@@ -39,6 +40,11 @@ var StandardFunctions = map[string]KeyBuilderFunction{
 	"divf":  arithmaticHelperf(func(a, b float64) float64 { return a / b }),
 	"ceil":  unaryArithmaticHelperfi(func(f float64) int64 { return int64(math.Ceil(f)) }),
 	"floor": unaryArithmaticHelperfi(func(f float64) int64 { return int64(math.Floor(f)) }),
+	"log10": unaryArithmaticHelperf(math.Log10),
+	"log2":  unaryArithmaticHelperf(math.Log2),
+	"ln":    unaryArithmaticHelperf(math.Log),
+	"pow":   arithmaticHelperf(math.Pow),
+	"sqrt":  unaryArithmaticHelperf(math.Sqrt),
 	"round": kfRound,
 
 	// Comparisons
diff --git a/pkg/expressions/stdlib/funcsArithmatic.go b/pkg/expressions/stdlib/funcsArithmatic.go
index 75a94cb2..c0e88a26 100644
--- a/pkg/expressions/stdlib/funcsArithmatic.go
+++ b/pkg/expressions/stdlib/funcsArithmatic.go
@@ -55,6 +55,24 @@ func arithmaticHelperf(equation func(float64, float64) float64) KeyBuilderFuncti
 	})
 }
 
+// Helper that takes in a float, operates on it
+func unaryArithmaticHelperf(op func(float64) float64) KeyBuilderFunction {
+	return func(args []KeyBuilderStage) (KeyBuilderStage, error) {
+		if len(args) != 1 {
+			return stageErrArgCount(args, 1)
+		}
+
+		return func(context KeyBuilderContext) string {
+			val, err := strconv.ParseFloat(args[0](context), 64)
+			if err != nil {
+				return ErrorNum
+			}
+
+			return strconv.FormatFloat(op(val), 'f', -1, 64)
+		}, nil
+	}
+}
+
 // Helper that takes in a float, operates on it, and spits out an int
 func unaryArithmaticHelperfi(op func(float64) int64) KeyBuilderFunction {
 	return func(args []KeyBuilderStage) (KeyBuilderStage, error) {
diff --git a/pkg/expressions/stdlib/funcsArithmatic_test.go b/pkg/expressions/stdlib/funcsArithmatic_test.go
index a9bec892..f2dd69a9 100644
--- a/pkg/expressions/stdlib/funcsArithmatic_test.go
+++ b/pkg/expressions/stdlib/funcsArithmatic_test.go
@@ -7,9 +7,9 @@ import (
 )
 
 func TestArithmatic(t *testing.T) {
-	kb, _ := NewStdKeyBuilder().Compile("{sumi {1} {4}} {multi {1} 2} {divi {1} 2} {subi {1} 10}")
+	kb, _ := NewStdKeyBuilder().Compile("{sumi {1} {4}} {multi {1} 2} {divi {1} 2} {subi {1} 10} {modi {1} 7}")
 	key := kb.BuildKey(mockContext("ab", "100", "1000000", "5000000.123456", "22"))
-	assert.Equal(t, "122 200 50 90", key)
+	assert.Equal(t, "122 200 50 90 2", key)
 }
 
 func TestArithmaticError(t *testing.T) {
@@ -45,3 +45,13 @@ func TestFloorCeilRound(t *testing.T) {
 	testExpressionErr(t, mockContext("123.123"), "{round {0} {0}}", "<CONST>", ErrConst)
 	testExpressionErr(t, mockContext("123.123"), "{round {0} b}", "<CONST>", ErrConst)
 }
+
+func TestLogPow(t *testing.T) {
+	testExpression(t, mockContext("100"), "{log10 {0}}", "2")
+	testExpression(t, mockContext("64"), "{log2 {0}}", "6")
+	testExpression(t, mockContext("64"), "{round {ln {0}} 4}", "4.1589")
+	testExpression(t, mockContext("3"), "{pow {0} 3}", "27")
+	testExpression(t, mockContext("81"), "{sqrt {0}}", "9")
+
+	testExpressionErr(t, mockContext(), "{sqrt 1 2}", "<ARGN>", ErrArgCount)
+}