Featuring a fan-favorite character is one way to propel a card through the charts, as indicated by the expensive Enchanted Elsa card from The First Chapter
Every pack includes a combination of 14 cards of rarity Rare or higher and 36 Uncommon, 69 Common, and 1 Land cards (Full-Art Land in 33% of packs)
(If they're equipped to the same creature, the abilities of the equipped creature will also trigger three times.) An ability of the equipped creature that triggers when a card is put into a graveyard "from anywhere" triggers twice only if (a) a creature card was put into a graveyard from the battlefield and (b) The Masamune is still on the battlefield and attached to the creature with the relevant ability
If some of the attacking creatures leave the battlefield while Mangara's triggered ability is on the stack, use the player or planeswalker they were attacking before they left to determine whether you draw a card
On March 8th, Into the Inklands cards will be available from various larger retailers such as Zatu, Forbidden Planet, Amazon and Target