Minecraft Parkour Civilization

When Minecraft Parkour Civilization enters the battlefield, and at the beginning of your upkeep, choose one:
• System of Oppresion: All creatures gain -1/-1
• Parkour temple: Create a legendary colorless artifact Called “Parkour Temple” with “Sacrifice a creature: put a +1/+1 counter on target creature”
• Jump for the beef: Flip a coin. If heads, create a food token. Otherwise, exile target creature until Minecraft Parkour Civilization leaves the game.