If you've been reading these reviews you know I like modal cards
The counter adding plays into proliferate and leaders in Simic that care about counters
For competitive, the most useful cards are probably Leaf and Mew Ex, maybe Serperior and Celebi Ex if they ever become meta again, but not much else
Below is the storage and shipping system used by Pandemonium Games and Hobbies of Detroit, and Level Up Games and Comics of Atlanta
Also, until the End Phase, if a DARK monster you control attacks a Defense Position monster, inflict piercing battle damage to your opponent.[/spoiler] So, we have a combination of H and O for a DARK monster, while also spreading H's piercing ability to the rest of your DARK monsters
The Pokemon Trading Cards are NOT Included.* The Outside of this case is made from Durable and Waterproof PU material