One is that you have control over when to use the effect and are able to save it until you have all your mana spare to abuse and the other is that the hands only last a turn and so any sorcery speed cards they draw will be useless if used in your turn
This is going to be yet another one of those until the first weekend people show up and get crushed by it
look at your opponents hand, all Spells/Traps they control, and all cards they draw until the end of their 3rd turn after this cards activation, and destroy all cards of that declared type
Following the release scheme started on Series 9, I introduce to you the D elu X e Version of Series 10 Card Proxy Template
The Pokmon Trading Card Game, first released in Japan in 1996, is the countrys first major homegrown TCG
They go through each of the different elements and colors and tell you everything else you need to know about the Time Spiral Remastered expansion