As i recently posted a thread about struggling in Double battles (Which is now resolved). I wonderd if there were any moves which could be activated to stop pokemon such as yanmega as using there speed boost ability.I'm asking as i have a Alakzam that is increadibley fast and can easily one shot yanmega with psycich, the only problem is it use's detect and then manages to out speed my Alakazam and blast it with signal beam. I thought of using venusaur's Worry seed, but are there anymore better moves that can stop strong fast abilities such as speed boost?:-/