Playbooks

Shotgun Trio Y-Flex is an 11 personnel set that stacks three receivers in a compressed trio to one side while the tight end is flexed off the line as a detached Y on the backside, with the running back offset next to the quarterback. Most Shotgun sets spread the receivers evenly, but this set puts the reduced split trio on one side and a detached tight end on the other. That forces the defense to pick between leveraging the trio with numbers or respecting the isolated flexed tight end, who can win against a linebacker or safety in space.
The trio alignment creates natural rub and traffic points, so man coverage has to fight through picks on Mesh Dagger, Mesh Whips, and Shock H Option. The spacing also supports layered zone beaters like Flood, Deep Flood, Dash Flood Switch, and Curl Flat. Because the tight end is flexed rather than attached, he functions like a big slot receiver. Play art like Mills, Dagger, and PA Dagger uses him or the slot on deep in-breakers, while Mtn Corner Y-drag and Mtn Stick attack the underneath windows with him. The heavy use of baked-in motion (Mtn Out H-Angle, Mtn Shock Slot Dig, HB Mtn Slot Wheel, HB Mtn Slot Shake) shows you man or zone before the snap and shifts the strength of the formation late.
The 3DRB tag shows how much this set asks of the halfback. He is a real receiving threat on Slot Under H-Angle, HB Slip Screen, and angle routes, and he still carries Inside Zone, Same Side Zone, and HB Quick Base. The RPO package (RPO Alert Bubble, RPO Zone Alert Omaha) and the Gadget tag make this a versatile call you can run all game while hiding tendencies behind consistent pre-snap looks.
Run a Mtn play early to read the defender who follows the motion. If a defender travels with it, check into Mesh Dagger or Shock H Option. If the defense bumps and rotates, stay in Flood or Curl Flat.
On 3rd and short to medium against man, call Mesh Whips or Mtn Stick and hot route the halfback to a block if you see an edge pressure look to the side away from the trio.
Against Cover 3 on 1st and 10, call Deep Flood or Dash Flood Switch and read the flat defender. Throw the corner if he sinks and the flat if he stays high.
Use RPO Alert Bubble and RPO Zone Alert Omaha against light boxes, and hit the bubble to the trio immediately if the defense leaves only two defenders over three receivers.
Set up PA Dagger and PA Crossers with Inside Zone and HB Quick Base on early downs, then attack a user linebacker who bites on the play action with the flexed Y behind him.



























