(They each put the top card of their library into their graveyard.) Legendary Creature - Human Knight Tectonic Giant Whenever this creature attacks or becomes the target of a spell an opponent controls, choose one This creature deals 3 damage to each opponent
Im also a big fan of Yidaro, Wandering Monster (even better if you have the Godzilla series version Godzilla, Doom Inevitable) since it keeps shuffling back into your deck and slowly increasing the density of cycling cardsand if you draw it late-game it can just be an 8/8 trampler with haste for seven mana
As players, we see this war unfold across 36 sieges, the first battle subtype and a permanent (like a land or creature card) that sits on the battlefield for players to attack
You dont need all of these, but having more than one catch all answer provides an out when something horrible hits the table
Formats like Modern and Legacy are where the Dragon shines, popping up in a number of decks across the formats