If your opponent controls a monster and you control no monsters, you can Normal Summon/Set this card without Tributing
1 Cliffhaven Vampire
Thickness, corners, and the stuff people notice in-hand Thickness Card thickness varies more than people want it to, especially with foils
Blue has a ton of control swap effects such as the classic Donate, but my favorite are the ones that are instant-speed and are flexible: Domineering Will is my absolute favorite because if our victim is being attacked by a big creautre we can gift them Dralnu and they are FORCED to block, hilarious
Kewl Tune Crackle X DARK Level 5 [ ThunderSynchroTunerEffect ] ATK 800 DEF 2000 "Kewl Tune Clip" + 1+ Tuners If this card is Synchro Summoned: You can look at your opponent's Extra Deck, and if you do, banish (face-up) 1 card from it (until the End Phase), then you can make this card gain ATK equal to that monster's ATK
it's usually just doing 4 damage to a target, which is fine for picking off utility creatures, but casting 7+ creatures can be absolutely devastating for opponents
