Theres some danger to an aggro deck that gets to play Thoughtcast and Thought Monitor though, as they wont be vulnerable to traditional interaction
When this card is Normal Summoned: You can target 1 Level 4 or lower "Blackwing" monster in your GY
Now, they were hunting grounds for dozens of local Pokmon trainers (humans who train and battle Pokmon)
5 March 1997 - Jungle Set Released 20 October 1996/31st March 1997 - From 20th October 1996 to the end of March 1997, total of 87 million cards were shipped 163 days total, includes 137* days of Base set and 26* days of Jungle 1 April 1997 - Consumption Tax Increase from 3% to 5%, introduction of the the 300Y packs 20 October 1996 - 21 June 1997* - Approx
You will need ways to ensure the Turtle Legends symmetrical trigger doesnt come back to bite you, but as long as you dont fall behind on board, this shouldnt be too difficult to achieve
Or, they benefit from a high storm count , making them ideal for that one explosive turn where you cast everything youve got