Counter Blitz, based around Final Fantasy X
Luffy Alt Art from OP09 , because it features Rush , 10,000 Power , and card draw, making it a dominant finisher in high-level play
For its madness cost you can cast a small 1/1 blocker, but most importantly you can also get rid of one of those big, mean creatures your opponents have on their field
It's also awesome-r in decks that care about +1/+1 counters, but it's good outside of those
It can hit as a 4/3 hasty trampler by itself, but its better used to give, say, +3/+0 and haste to a bigger threat
As a rule of thumb, its safe to start at 36 lands and then adjust up or down based on your personal preferences and the curve of your deck