Infinite Forbidden booster set
And Monsters II adds: Razaketh, the Foulblooded - as "Gore Magala from Monster Hunter 4"
With the opponent getting to draw a card each time the player special summons a monster, this card is devastating when played on turn one
The main problem with Dockside Extortionist, and with all the other cards banned in the wave, is that it can generate more mana than it costs to play exceptionally easily
In the TCG , while "True Draco" and "True King" are technically two different archetypes, all cards that support the two archetypes simultaneously support both, meaning that there is no functional difference between the TCG and OCG
Control decks love it because being instant means it often effectively costs you nothing, whenever they don't make much of a play you can freely Opt