Incapsula incident ID: 567000120636701711-821667186957812529
Theres also a variety of instant-speed blink effects like Cloudshift and Ephemerate that double as protection against spot removal
In addition to this, they also exile your first drawn card, giving you even more spells in exile
This card creates three 1/1 White Ninja tokens for the cost of four mana, but if its sneak cost is paid, which is only two mana, these Ninjas enter the battlefield tapped and attacking
Still, the best spices to pick from are often you own, so having a few decent activated abilities for you to choose from your graveyard might be a good idea
It may be a little advanced for some readers, so if you need to know anything more basic about the game, I recommend that you visit magicthegathering.com to learn that stuff