how many cards can you have in hand mtg Triskaidekaphile · Innistrad: Midnight Hunt (MID) #386 · Scryfall Magic: The Gathering Search Venser's Journal · Commander 2016

Batterskull even enters play equipped with its own free creature token for immediate usage

The biggest aside from Avenger of the Fallen would be Dalkovan Packbeasts with three

Based on context, there's a chance the term "challenge" is a less confrontational version of battling or attacking an enemy card

Grixis Invader 2W Legendary Creature Minotaur Knight 1/2 Minotaur creatures you control get +2/+2 and first strike

Some of these cards are Standard-legal, but only because previous printings are what put them in Standard (Monstrous Rage from Wilds of Eldraine is reprinted in MAR but is still banned in Standard, for example)

2 - Yggdrasil, Rebirth Engine Yggdrasil, Rebirth Engine is the next card