Find cards bywhat they do
Stop searching by name. Start searching by function.
The intelligent search engine for Commander.
Search by mechanics,
not just keywords.
Traditional card search requires you to know exact card names or oracle text. InResponse understands card functions and finds alternatives that do the same thing, even with different wording.
Describe what you need
Search "draw cards" or "destroy creatures"
Semantic matching
AI understands function, not just text
Discover alternatives
Find cards you never knew existed



Built for deckbuilders
Semantic Search
Understands card mechanics and matches by function, not just text. Find 'destroy creature' cards even when they say 'exile' or 'sacrifice'.
Color Identity
Strict Commander color identity filtering. Never see cards outside your commander's colors again.
Role Classification
Cards indexed by strategic role: Win Con, Enabler, Outlet, Stax, Protection. Build coherent strategies faster.
Drag to Build
Drag cards directly into Moxfield, Archidekt, and other deck builders. No copy-paste needed.
Start building better decks
Free to use. No account required.