How do people still not understand that if the enemy's regieleki is approaching your tier two goal at 2:00 left on the clock, you LET IT IN.
Worst case scenario? it scores 40 points and breaks the goal, basically meaningless.
Best case? It leaves the goal vulnerable and distracts someone on the enemy team to go cap while the rest of you fight 5v4 for rayquaza.
On the other side of the equation, if your team has regieleki instead, let it hopefully distract my retarded ho-oh teammate so we lose the teamfight in mid.