one piece romance dawn booster box msrp OP-01 Japanese Pack — Japan2UK color leader cards $170 OP-01 Romance Dawn Booster

You can't look at them beforehand though, so you've really got to use your finely-honed instincts to find the card you need

Duel Monsters II: Dark Duel Stories , Duel Monsters III: Tri-Holy God Advent (the Japanese edition of Dark Duel Stories ), and Duel Monsters 4: Battle of Great Duelists can connect to copies of Duel Monsters

Most two mana counterspells can find a home, and often 1 mana ones will always be a staple somewhere - this has the flexibility of being both, and has some pretty powerful targets

(9/20/2016) Demon of Dark Schemes's second triggered ability triggers whenever another creature dies for any reason, not just due to the first triggered ability