Sigil of Equivalency

An equal-exchange sigil for rapid block replacement. Select blocks you want to use, then swap connected blocks of the same type within a configurable radius.

Add Block: Sneak + Right-click a block
Clear Selection: Sneak + Right-click air
Max Selection: 20 different block types

Build your palette of replacement blocks. Only blocks you have in your inventory (survival) or selected (creative) will be used.

Replace: Right-click a block
Radius: Scroll while sneaking to adjust (1-32)
LP Cost: Per block replaced (configurable)

Flood-fills connected blocks of the same type on the clicked face's plane, replacing them with random blocks from your selection.