Onslaught

Add {R} for each Goblin on the battlefield.

When Wirewood Herald dies, you may search your library for an Elf card, reveal that card, put it into your hand, then shuffle your library.

Protection from Beasts Morph {2}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Enchant creature Enchanted creature has "{T}: This creature deals 1 damage to target creature." As long as enchanted creature is a Wizard, it has "...

Sacrifice a creature: Nantuko Husk gets +2/+2 until end of turn.

Each other player discards a card. You draw a card for each card discarded this way.

{T}: Counter target spell unless its controller pays {1}. Morph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up an...

{T}: Each player loses 1 life for each Zombie on the battlefield.

Tap two untapped Elves you control: Add one mana of any color. Morph {G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face ...

Whenever another creature enters the battlefield, you lose 1 life.

Barren Moor enters the battlefield tapped. {T}: Add {B}. Cycling {B} ({B}, Discard this card: Draw a card.)

Draw a card for each Bird on the battlefield.

{T}: Look at the top X cards of your library, where X is the number of Wizards on the battlefield, then put them back in any order.

First strike When Daru Cavalier enters the battlefield, you may search your library for a card named Daru Cavalier, reveal it, and put it into your...

Enchant creature Prevent all combat damage that would be dealt to and dealt by enchanted creature.

Tap up to four target creatures. Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.) When you cycle Choking Tethers, you may tap target creature.

Choose one — • Target creature gains haste until end of turn. • Target creature gets +2/+0 until end of turn. • Fever Charm deals 3 damage to targe...

Mistform Wall has defender as long as it's a Wall. {1}: Mistform Wall becomes the creature type of your choice until end of turn.

Target creature gets +X/+X until end of turn, where X is the number of Elves on the battlefield.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)

Target creature gains shroud until end of turn. (It can't be the target of spells or abilities.) Cycling {U} ({U}, Discard this card: Draw a card.)

{T}: Prevent the next X damage that would be dealt to target creature this turn, where X is the number of Clerics on the battlefield.

If a source would deal damage to a Cleric creature you control, prevent 1 of that damage.

Protection from white Cycling {2} ({2}, Discard this card: Draw a card.)