Oddballs Umezawa's Jitte While Umezawa's Jitte was never actually banned in Standard, it dominated its Standard format to such a great extent that decks with no interest in playing the equipment would occasionally do so just to legend rule their opponent's copies (back when the legend rule made it so if two of the same legendary permanent were on the battlefield, both immediately went to the graveyard)
9 Radiant Blastoise $11.18 New to the game are Radiant Pokemon, introduced with the Astral Radiance expansion and continuing on through Pokemon Go's
Lobelia, Defender of Bad End Although its a risky play, Lobelia, Defender of Bag End could give you some very powerful cards at a very low cost
Or you can do the most fun and naughty thing: enabling Madness
No matter how innocent this card may seem on impact, the entire table should prioritize the death of all Doubling Seasons
You also get to use the best ability on yourself, whichever that happens to be