Sunvine Thrasher

1 Plant Normal Monster
If a "Sunavalon" Link Monster you control leaves the field by card effect: Destroy this card. If this card is Special Summoned: You can target 1 "Sunavalon" Link Monster on the field; this card gains ATK equal to that monster's Link Rating x 800. When this card destroys an opponent's monster by battle and sends it to the GY: You can Special Summon that monster to your zone a Link Monster points to, but negate its effects.