Frantic Search (T1, Ext, S) Frantic Search works fabulously with any deck which has lands which tap for more than one mana, including High Tide and Tolarian Academy decks
Making a custom Magic card should feel like editing a decklist, not like filing taxes in InDesign
10 Ruin Crab Ruin Crab is a great addition to any mill deck as a great defender as well as a source of milling
Just keep in mind your budget and the fact that you can more slowly accumulate gold that can purchase extra packs and cosmetics, if you have the patience
When you proliferate a saga, the next chapter triggers as soon as you place the counter
Blight Curse is all about weaponizing the blight mechanic and -1/-1 counters to nerf opponents creatures, or weakening your own to trigger other combo effects