I cant pass stage 7 on GX because one mission tells me to use a trap card 3 times in a duel
What does that mean?
Use the same trap card?
Use three diferent cards with the same name?
Use three completly different trap cards?
use 3 traps, any combo in one duel. Easiest way is to load up on easy use one time traps like inspiration, reinforcements, and unconditional ones like jar of greed, gift of the mystical elf, etc. Cards you can place, use and clear from the spell/trap zone upon use.
It means "use a trap card three times in one duel". How much simpler can it get?
kill yourself then die
Doesnt matter. Same . Different . As long as 3 traps are played in one single duel you're good
Use any 3 trap cards. It can be the same card or different or what you want, but must be at least 3.