Leg Sweep
Apply 2 Weak. Gain 11 Block.
Silent
Skill
2
Uncommon
Leg Sweep+UPGRADED
Apply 3 Weak. Gain 14 Block.
Leg Sweep is a substantial block card which unfortunately demands a large chunk of energy. Because it costs two, you could think of it as scaling less well with Dexterity than a card like Defend, which gets the same amount of extra block from Dexterity for half the energy cost.
Leg Sweep tends to go into decks which are struggling to establish a good Block engine in order to get them over the hump toward surviving Act 2 and 3, but unless you're cheating it into play with something like Bullet Time later on, it'll often not be worth playing in your lategame hands.
