Dance of Two

When ever a Creature with Power 3 or less enters
the battlefield each opponent create a copy of that
creature with At the beginning of each endstep sacrifices those creatures
When ever a player Instant or Sorcery any
opponent may pay 2 to counter or 4 to copy this
spell they can chose a New target
When ever a Artifact or Enchantment with mana
cost 3 or less enters the battlefield each opponent
create a copy of it at the beginning of each
endstep sacrifice those Artifact or Enchantment