Flesh to Stone

Upon reaching 100 energy, Echelon begins to turn a player to stone reducing their movement speed by a variable amount periodically for a variable duration. $?DIFF1[Upon reaching 4 stacks the player is Turned to Stone stunning them for a variable duration.][]$?DIFF2[Upon reaching 4 stacks the player is Turned to Stone stunning them for a variable duration.][]$?DIFF8[Upon reaching 4 stacks the player is Turned to Stone stunning them and any players within a variable radius for a variable duration.][]$?DIFF23[Upon reaching 4 stacks the player is Turned to Stone stunning them and any players within a variable radius for a variable duration.][]