For example, on Mirrodin's Panopticon, rolling chaos will let you draw a card
In fact, if this is your plan, Storm can shut down attacking completely
There are a ton of ways to maximize the mana generation of this card (cough elves), and the massive mana income you get from Gaeas Cradle can be used to fuel your swarm or to bring out big spells or giant monsters that green loves so much
Because damage remains marked on a creature until the damage is removed as the turn ends, nonlethal damage dealt to a creature may become lethal if Eye of Nidhogg becomes attached to it or unattached from it during that turn
The next tier after a power five creature is one with ten power, gaining you an extra ten life
Its 12 life to cast with a commander like K'rrik, Son of Yawgmoth, though you need to win shortly after because you're putting yourself at risk in multiple ways