Wondering if this guy works:
Breloom (Poison Heal) ~ Toxic Orb
252 Att, 252 Spd, 4 Hp 44 HP / 252 Atk / 212 Spe
Seed Bomb
Facade focus punch/mach punch
Spore
Wake Up Slap protect/focus punch/mach punch/subsitute/stun spore
The evs maximize attack,outspeeds min speed adamant tyrannitar and the remaining evs are put into hp for some bulk.
Breloom works better as a cripler rather than a physical threat since it isn't fast nor is it really bulky. Facade simply offers too little coverage and as a crippler, wouldn't really be useful. Focus punch or mach punch for your fighting type STAB can come in here. Wake Up Slap is a no-go. More often than not your opponent would switch out after they get spored, and WUS would do pathetic damage if the opponent switches.
Even if the opponent dosen't switch, WUS is still weak, compared to focus punch. For WUS to be used to its fullest potential, spore must be used. So you'll need 2 turns to do an attack with 120 base power, not factoring STAB.
Focus punch on the other hand, only require 1 turn and has a 150 base power, not factoring STAB too. The only downside to focus punch is that you can't get hit while charging. But that's not a problem when your opponent
is asleep. Subsitute and protect allows you to activate poison heal without taking a hit if you're against slower opponents. Stun Spore can be used for double power too.