Your opponent draws a card Gain 1 build point. Play only during your build step.
INSERT: Return a card from your opponent's discard pile to his or her hand Gain 1 build point. Play only during your build step.
Keywords
INSERT
INSERT: A layered, static ability that means, "When this card is in play or stacked under the unit, the unit gets the following effect:" Insert works while in the build zone. The effect works while anywhere in the unit's stack. The granted ability remains to be the ability of its type. (For example, activated abilities granted by Insert may be disrupted.) The granted effect may not work in the build zone as per the rule for the rule for that effect.