With so many aggressive decks increasing in popularity (Pod and G/R Aggro), I highly suggest playing cards like Wurmcoil Engine, Batterskull, and copy effects like Phyrexian Metamorph and Phantasmal Image
Singer of Swift Rivers Fast merfolk are better than slow merfolk
Pokemon coins are a nice little bonus collectible, which also have a practical use in-game (deciding the first player and the outcome of using certain abilities during play), and the mini portfolio is also a good, if short term, way of storing your favourite cards
Cards like Timetwister, Bazaar of Baghdad, The Tabernacle At Pendrell Vale, and Mishra's Workshop all come to mind
Japanese cards can feel cleaner visually
I'm happy with either outcome." Liliana Vess Number 102 Language English Legal Formats Commander, Legacy, Modern, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Pauper, Pioneer, Standard, Timeless Rulings (7/1/2012) The effect is based on the number of Swamps you control when Mutilate resolves