Reiji" can make cards seem as though they do not exist on the field by Tributing various numbers of monsters, referencing the manipulation of space (in the OCG/TCG it can variably attack directly, prevent the opponent from activating card effects in the hand or Graveyard, or prevent the opponent from activating effects in the Spell/Trap Zones)
They don't have responses to having their cards being banished
If you wait a turn, develop your board, and then remove their blocker later, you might end up pushing more damage overall
Pokmon game play is driven by, among other things, hit or health points which are shown on the upper right of a trading card
3 is similar to Force and Rebellion, but since it doesn't target, it cuts most monsters in half
Which is why theyre so valuable and sought after now