They are a great way to deck test, play casually, or collect on a budget
A Mono-Black 5/4 for five mana, Syr Konrad deals one damage to each opponent whenever another creature dies, a creature is put into a graveyard from anywhere other than the battlefield, or a creature card leaves your graveyard
Beast, Hardheaded provides one solution, allowing you to use its Break ability to banish an item of your choice when he enters play
Noise Marine Our first non-legendary option, so hell only ever be in the 99, but man is this guy crazy
Instead, the amount of toughness the indestructible card has will take that amount of damage from the attacking card, and the rest of the damage (the Trample damage) will be directed to the player