Main Phase 2

In Main Phase 2, the turn player can Normal Summon or Set a monster if they have not already done so in Main Phase 1, Set or activate any Spell or Trap Cards, activate any monster effects, or change the Battle Position of any monsters that have not been Summoned, declared an attack or already had their Battle Position changed this turn. When the turn player chooses to end the Main Phase 2, they must enter the End Phase.