Welcome to Magus Lair
Your free digital toolkit for Dungeons & Dragons. Roll dice, track spell slots, manage combat initiative, and browse the full spell compendium — mobile-optimized tools built for players and dungeon masters at the table.
Advanced Dice Roller
Roll complex dice combinations with advantage/disadvantage, modifiers, and roll history. Supports D&D notation like 2d6+3, 1d20 adv.
Features:
Spell Slot Tracker
Track spell slots across multiple classes with automatic rest recovery and customizable configurations.
Features:
Spell Compendium
Browse and search the complete D&D 5e spell library with detailed descriptions, filtering by level, school, and class.
Features:
Initiative Tracker
Manage combat initiative with creature health tracking, conditions, and turn management.
Features:
More Tools Coming Soon
We're constantly adding new tools based on community feedback. Have a suggestion for a tool that would improve your D&D sessions?