However, attacking multiple times with these Monsters may free up your opponent's field, so protecting this card is recommended.
Attacking directly multiple times with the effect of "Lyrilusc - Assembled Nightingale" not only quickly fills this card with Thunder Counters, but also leaves your opponent's monsters on the field for this card to destroy.
Summon "Jinzo 7" and use "Machine Duplication" to Special Summon 2 more. Attack directly with all 3 to place 3 Thunder Counters on this card in one turn while leaving your opponent's monsters untouched to be destroyed with this card.
This card works very well with "Watt" monsters, which have little removal, but either cards that attack twice (giving it 2 counters) or Direct Attackers (which can earn you counters even against a full field, giving you a good opportunity to use the effect at its fullest).
One possible combo with this card to get over something stronger is to attack with "Colossal Fighter" against monsters with the same or higher attack. The monster effect of "Colossal" will cause it to endlessly resurrect itself, giving you as many counters as you need– at the possible cost of some LP.
The same is true with most Searcher monsters ("Giant Rat", "UFOroid", etc.) or the "Fire Hand"/"Ice Hand" duo, though these will afford you less control and likely cost you more LP– but with the added benefit of fetching monsters out of the deck to take advantage of your opponent's empty board.
Use "Imperial Custom" and cards that negate effects such as "Dark Bribe" in order to protect this card until you get 4 counters.