shiny v japanese booster box Pokemon Star Cards TCG Sealed New S4A - US SELLER Enough to grab your V or Vmax card more easily! sv4a BOX} Shiny Treasure ex

It falls down as the free-cast spell needs to have less mana value

Whenever it's summoned, it will fetch out another Monster from the deck and special summon it, so long as it has 800 Attack and 1000 Defense (which the low-Level Monarch cards do)

CORI-JP06 Saika no Sangenma Kouraiou Hamon (Hamon, Lord of Striking Thunder Sacred Beast of Sinful Catastrophe) LIGHT Thunder / Special Summon / Effect LV10 4000/4000 Cannot be Normal Summoned/Set

Bountiful Landscape

Milling / Deck Manipulation Chi-Yu ex is used primarily by mill, control, and stall deck archetypes to work against other alternate win condition decks with its Jealousy Singe attack, which discards the top 2 cards of your opponents deck

By the way, I wrote about investing in MTG booster boxes back in 2012