Increases the damage of moves by a minimum of (40/50/60) when they hit. When the Pokemon drops to low HP, then each second for three seconds, it recovers (8/11/14)% of the HP it has lost. When the Pokemon uses its Unite Move, that Pokemon and the nearby ally Pokemon with the lowest HP are each granted a shield equal to (20/30/40)% of their max HP. Atk damage equal to (9/12/15)% of its max HP. When the Pokemon is not in combat, it is granted a shield that nullifies Sp. Venusaur Best Items & Moveset Best Held Items Item This is especially helpful if you are getting bursted down in fights despite the recent Giga Drain buff.
This build however, focuses on improving your durability to allow more ability rotation which in turn, improves your total DPS.
The first one focuses on utilizing offensive items to improve your initial skill drop and improve the healing taken from spamming Giga Drain. This is an alternative setup to Venusaur's Drain Tank Build.