Game to make fire tool? (5)

I believe the answer is:

poker

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'game' is the definition.
(I know that poker is a type of card game)

I don't understand how the rest of the clue works.

Can you help me to learn more?

(Other definitions for poker that I've seen before include "Park/zoo attendant" , "Fire-raiser" , "Card-game" , "Popular gambling game with much bluffing" , "Fireside implement - card game" .)

I've seen this clue in the Sydney Morning Herald.

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