Thoughtweft Charge

The +3/+3 pump is one of green's oldest constants: Giant Growth put a whole creature's worth of stats on a single mana generations ago, and the color has reskinned that effect endlessly since. This one asks for two mana instead of one, and the extra pip buys a conditional: draw a card if a creature has already entered under your control this turn. The pump itself is unconditional, so the floor is a plain combat trick regardless. The draw is what steers the deck. Because the spell checks on resolution whether you have already committed a body this turn, it wants a board that develops early: creatures on curve, token producers, anything that puts something into play before you cast the spell. That inverts the usual instructions for a green pump, which prefer to be held for the ambush. Here, sitting on it through a turn where you deployed nothing leaves the draw on the table. The sequencing it rewards falls naturally out of an aggressive green plan: land a threat in the early part of a turn, then hold the two mana back to fire the trick later in that same turn as combat resolves, with the entry condition already satisfied. When the draw whiffs, you have a serviceable +3/+3 that still flips a race; when it connects, the mana that wins a combat step also refills your hand.