pokemon diamond and pearl booster box & Stormfront Pack – Keepitsealdz Diamond And Pearl Base -

SR Super Rare Rikka Konkon X SPELL Field If you control a "Rikka" monster: You can Set 1 "Rikka" Spell/Trap directly from your Deck to your Spell & Trap Zone, also you cannot Special Summon monsters for the rest of this turn, except Plant monsters

You declare attackers and turn Rakshasa Deathdealer sideways to tap it.Lets say youve got a [11] Rakshasa Deathdealers regenerate ability costs one black and one green mana

It's also worth noting that the scarcity of this card (as well as fans' love for meme-y Rat Colony decks) is the main reason it holds such a high price

It can be found in the Palkia pack from the SpaceTimeSmackdown set