Vanguard of the Dragon [BP03-EN060] Shatterfoil Rare

Vanguard of the Dragon [BP03-EN060] Shatterfoil RareSet: Battle Pack 3: Monster League Card type: Effect Monster Rarity: Shatterfoil Rare Attack: 1700 Defense: 1300 You can send 1 Dragon Type monster from your hand to the Graveyard: this card gain 300 ATK. When this card you control is sent to Graveyard by your opponent's card effect: You can target 1 Dragon Type Normal Monster in either player's Graveyard; Special Summon that target.

when this card attacks an opponent's monster

Sacrifice Vessel of Ephemera: Create two 1/1 white Spirit creature tokens with flying

Set: Ixalan Type: Instant Rarity: Uncommon Cost: {2}{R} Attacking creatures get +2/+0 until end of turn

And they're grouchy

Set: Return to Ravnica Type: Creature — Rhino Rarity: Common Cost: {4}{G} Hexproof (This creature can't be the target of spells or abilities your opponents control

Set: Mercadian Masques Type: Instant Rarity: Common Cost: {1}{W} Destroy target artifact or enchantment

Flashback {9}{R} (You may cast this card from your graveyard for its flashback cost

In a couple days

Delirium — Desperate Sentry gets +3/+0 as long as there are four or more card types among cards in your graveyard

Set: Judgment Type: Sorcery Rarity: Uncommon Cost: {B}{B} Return target creature card from your graveyard to your hand

You will overcome them

Set: Innistrad: Midnight Hunt Commander Type: Creature — Dragon Rarity: Uncommon Cost: {4}{U}{B} Flying