Mostly it is the RR cost meaning it is never something you can slip out for one mana
Lunalight Emerald Bird X DARK Level 4 [ Beast-WarriorEffect ] ATK 1200 DEF 1000 If this card is Normal or Special Summoned: You can send 1 "Lunalight" card from your hand to the GY, and if you do, draw 1 card
the one at 7% on my side the one at 3% on the other side Please be careful
Iron Boulder takes 20 additional damage from Darkness-type attacks
for the rest of this turn after this card resolves, any damage your opponent takes is halved, also excavate cards from the top of your Deck equal to the number of cards banished, add 1 excavated card to your hand, place the rest on the bottom of your Deck in any order
player, its difficult to deny that there is a certain thrill in pulling the most valuable cards from a set