No need to make something that is unnecessarily complicated and likely would cause confusion on the battlefield (keeping track of the negative can get annoying since players are not used to it, particularly if there are +1/+1 counters or other P/T boosts in play)
Holographic Finish Authentic: The card uses a rainbow holo effect
The rental decks associated with Charizard ex and Mewtwo ex can hold their own in most matchups , giving players an easy way to hit the ground running on their first day of play
For strategic advantage and lore gains, consider cards like Pride Lands, Maleficent, or Jafar in your deck lineup
Jumbo Cactuar costs a ton of mana to cast, plus it has to attack to trigger 10,000 Needles and it does not have haste
These threats can generate incredible value with their abilities and quickly overwhelm your opponent