That's always handy in clearing the field and if you win the coin tosses, it can be a great way to get rid of your opponent's ace monsters if Barrel Dragon is weaker than they are, while also potentially leaving them wide-open for an attack on their Life Points though the effect isn't always going to work as it's a matter of luck so don't rely on it too much
In case youve been living on a different plane of the Multiverse for the last three decades, heres a quick run down of MTG
Emet-Selch, Unsundered // Hades, Sorcerer of Eld Rarity: Mythic Rare TYPE: Legendary Creature // Legendary Creature SUBTYPE: Elder Wizard // Avatar CMC: 3 Mana cost: USD: $8.03 EUR: 11.70 TIX: 0.02 EDHREC RANK: 6600 (2/4) Vigilance Whenever Emet-Selch enters or attacks, draw a card, then discard a card
On top of that, if you cycle two or more cards in a turn, it jumps back from your graveyard to your hand at the end step
No matter how the market changes, it's likely that this card will remain the most valuable Water Energy for a long time
If heads, prevent all effects of attacks, including damage, done to this Pokmon during your opponents next turn