Then theres New Blood, a very specific card that lets you take control of a creature an opponent controls, but is one of the few ways to permanently steal creatures without access to red or blue mana
A battle can be attacked by any attacking player for whom its protector is a defending player
8 Virus Cannon While this card has since made its way to the TCG, it is in a severely altered form to the point that they might as well be two different cards
If you want them to really hate you, play Drannith Magistrate - a two mana card that stops your opponent's from casting their Commanders
You Timetwister just yourself, but you have to control a Time Lord to make this happen
There are a ton of cards here and they are pushed in power since they are only legal in Legacy and Vintage so there are a lot of cards to talk about, so we'll be dedicating at least next week to this set as well