Behold the Sinister Six!

When Spider-Ham enters, create a Food token. (It's an artifact with "2, T, Sacrifice this token: You gain 3 life.") Animal May-Ham — Other Spiders, Boars, Bats, Bears, Birds, Cats, Dogs, Frogs, Jackals, Lizards, Mice, Otters, Rabbits, Raccoons, Rats, Squirrels, Turtles, and Wolves you control get +1/+1.

Whenever you cast a blue spell, if Hydro-Man is a creature, he gets +1/+1 until end of turn. At the beginning of your end step, untap Hydro-Man. Until your next turn, he becomes a land and gains "T: Add U." (He's not a creature during that time.)

Riot (This creature enters with your choice of a +1/+1 counter or haste.) Other Spiders you control have riot. Spells and abilities can't be countered. Damage can't be prevented.

Haste Mayhem 2R (You may cast this card from your graveyard for 2R if you discarded it this turn. Timing rules still apply.)

Reach, deathtouch Fateful Bite — 2, Sacrifice this creature: Search your library for a Spider Hero card, reveal it, put it into your hand, then shuffle. Activate only as a sorcery.

During your turn, Shocker has first strike. Vibro-Shock Gauntlets — When Shocker enters, he deals 2 damage to target creature and 2 damage to that creature's controller.

Target creature deals damage equal to its power to itself. If that creature is attacking, Wisecrack deals 2 damage to that creature's controller.

When this enchantment enters, create a 2/1 green Spider creature token with reach, then you gain 1 life for each Spider you control. Spiders you control get +1/+1 and can't be blocked by creatures with defender.