Reverse Ninja [Unknown Event] Rat Ninja Each booster contains 12 randomized

Each booster contains 12 randomized cards:

This card enters the battlefield unattached and stays on the battlefield if the creature leaves

You may have Mockingbird enter as a copy of any creature on the battlefield with mana value less than or equal to the amount of mana spent to cast Mockingbird

Set: Doctor Who Type: Creature — Dinosaur Rarity: Uncommon Cost: {5}{G}{G} As a historic permanent enters the battlefield under your control

change Wall of Tombstones's base toughness to 1 plus the number of creature cards in your graveyard

Reverse Ninja [Unknown Event] Rat Ninja Each booster contains 12 randomizedSet: Unknown Event Type: Creature Snake Ninja Rarity: Common Deathtouch Ustujnin B (B, Return a blocking creature you control to hand: Put this card onto the battlefield from your hand blocking the same creature.)