Morgan the souls harvester

The harvester of souls : whenever a creature dies put it under you control except commanders and At the begining of each of your turn each opponents sacrifices half tokens and creatures the control except commander under you control with same counters but they lose abilities but their power is equal to the half of the greatest power of creatures your opponents control and toughness equal to your life total with 25 shield counters shroud and indestructible on it Morgan the souls harvester power and toughne