Onslaught

Onslaught creates an ongoing effect which lasts the duration of your turn and continually prevents your units from being immobilized, silenced, or disabled. A minion cast after Onslaught resolves would be protected, and would gain +1 power and Charge. Note that Onslaught does not remove any ongoing effects which may be disabling, silencing or immobilizing your units, it just suppresses them for the duration of your turn. For example, if you play Onslaught and then summon a Slumbering Giantess, her Genesis ability will still resolve, and she will be disabled when the effect of Onslaught wears off. For the duration of your turn, however, she will have +1 power and Charge, and will ignore the disable effect from her Genesis ability.