Defense Dimension

Defense Dimension is a Premium-Legendary Trick in Plants vs. Zombies Heroes, and a part of the  class. It costs 7 to play, and it's ability is to prevent the zombie hero to be hurt by any plant with an attack that is above half of the zombie hero's health. It will also heal your hero depending on the highest damage dealt to you before playing the card.

Statistics

 * Class: Hearty
 * Tribe: Trick
 * Ability: Your hero's health cannot be damaged if the plant's attack is above half your hero's health. Heal your hero depending on the highest damage dealt to you on the turn before you play this card.
 * Set-Rarity: Premium-Legendary

Card description
"A parallel dimension where half damage blows are negated and high damage blows heal you."

With
This card is very useful. Costing for 7 brains, it is already effectively powerful. This makes it a direct counter to Dandy Lion King, as it heals your hero for the damage the Dandy Lion King deals with it's ability. Also, if you have only 1 or 2 health left and you haven't been damaged at the last turn, you become practically invincible at the current turn.

Against
This card makes it pretty much a late game card, due to it's effective heal. Because of this, using Dandy Lion King is practically useless. But because it costs 7 brains, you may be able to easily beat the opponent first before your opponent gets damaged.