ameba yugioh card YU-GI-OH! - (SRL-010) - Spell Ruler - Unlimited Edition Ameba (SDD) - Yugipedia

On the original card, each point is separate from the other

2000 EPIC KIRBY Rampages and destroys everything in his path

In their simplest interpretation, somewhat similarly to Structures, Battle cards act as Enchantments that can be attacked by their controller (but they are not Enchantments, they are Battles)

Rare holofoil cards: The SV2A set also contains a number of rare holofoil cards, including Pikachu Master Ball Mirror, Mew ex, and Charizard ex

For the rest of you, I've taken the time to compile a list of everything that I've seen, which you can find below (just scroll a bit)

It's easily the most unique card ever designed, and the possibilities behind it are endless