Giving your other creatures haste is the whole point, because every topdeck becomes instant pressure and your curve feels a turn faster
This lets you activate tap abilities including those that produce colorless mana the same turn creatures enter the field
With this method, youll take whatever legendary creature has caught your eye, and begin to build the deck around it
[15] Notable cards [edit] The "Power Nine": Black Lotus , [16] Mox Pearl , Mox Sapphire , Mox Jet , Mox Ruby , Mox Emerald , Ancestral Recall , Time Walk , and Timetwister
Now, with Ancient Cellarspawn, each of these small discounts translates into tangible changes in life totals, rewarding more constructive deck building